asIntN()

Wrap a BigInt value to a signed integer between -2width-1 and 2width-1-1.

asUintN()

Wrap a BigInt value to an unsigned integer between 0 and 2width-1.

toLocaleString()

Return a string with a language-sensitive representation of this BigInt.

toString()

Return a string representing the specified BigInt object.

valueOf()

Return the wrapped primitive value of a BigInt object.