Ens token id is too long to generate order hash

[web5gogogo]

ENS token id:https://etherscan.io/token/0x57f1887a8bf19b14fc0df6fd9b2acc9af147ea85?a=108861993803383587718287980759679847201418463157940019272373961662837649489180

class OfferItem(BaseModelWithEnumValues):
    itemType: ItemType
    token: str
    identifierOrCriteria: int
    startAmount: int
    endAmount: int


class ConsiderationItem(BaseModelWithEnumValues):
    itemType: ItemType
    token: str
    identifierOrCriteria: int
    startAmount: int
    endAmount: int
    recipient: str

OfferItem and ConsiderationItem identifier type is int, cannot be compatible with BigNumber

When generate order hash, it raise an exception

lambda item: Web3.solidityKeccak(
                            abi_types=["bytes"],
                            values=[
                                "0x"
                                + "".join(
                                    [
                                        offer_item_type_hash[2:],
                                        str(item.itemType.value).zfill(64),
                                        item.token[2:].zfill(64),
                                        hex(item.identifierOrCriteria)[2:].zfill(64),
                                        hex(item.startAmount)[2:].zfill(64),
                                        hex(item.endAmount)[2:].zfill(64),
                                    ]
                                )
                            ],
                        ).hex()[2:]