56640096176 has 20 divisors (see below), whose sum is σ = 109770145392. Its totient is φ = 28312316736.

The previous prime is 56640096169. The next prime is 56640096199. The reversal of 56640096176 is 67169004665.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422540 + ... + 540203.

Almost surely, 2^56640096176 is an apocalyptic number.

It is an amenable number.

56640096176 is a deficient number, since it is larger than the sum of its proper divisors (53130049216).

56640096176 is a wasteful number, since it uses less digits than its factorization.

56640096176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966428 (or 966422 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 56640096176 in words is "fifty-six billion, six hundred forty million, ninety-six thousand, one hundred seventy-six".