Returns an integer comparison result just like String#localeCompare().
Returns a boolean indicating whether v is equal to this.
Makes a new UInt64 whose value is ~this.
Converts to a JSON-serializable value. Same as toString().
Converts to a number.
Converts to a string, optionally with a custom radix.
Optionalradix: numberConverts to a number. Same as toNumber().
Represents an unsigned 64-bit value.