101630488684 has 6 divisors (see below), whose sum is σ = 177853355204. Its totient is φ = 50815244340.

The previous prime is 101630488639. The next prime is 101630488693. The reversal of 101630488684 is 486884036101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12703811082 + ... + 12703811089.

Almost surely, 2^101630488684 is an apocalyptic number.

It is an amenable number.

101630488684 is a deficient number, since it is larger than the sum of its proper divisors (76222866520).

101630488684 is a wasteful number, since it uses less digits than its factorization.

101630488684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25407622175 (or 25407622173 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 101630488684 in words is "one hundred one billion, six hundred thirty million, four hundred eighty-eight thousand, six hundred eighty-four".