56560320576 has 112 divisors (see below), whose sum is σ = 168555009600. Its totient is φ = 18595132416.

The previous prime is 56560320547. The next prime is 56560320587. The reversal of 56560320576 is 67502306565.

56560320576 is a `hidden beast` number, since 5 + 6 + 56 + 0 + 3 + 20 + 576 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98046 + ... + 350333.

Almost surely, 2^56560320576 is an apocalyptic number.

It is an amenable number.

56560320576 is an abundant number, since it is smaller than the sum of its proper divisors (111994689024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56560320576 is a wasteful number, since it uses less digits than its factorization.

56560320576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448473 (or 448457 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 45.

The spelling of 56560320576 in words is "fifty-six billion, five hundred sixty million, three hundred twenty thousand, five hundred seventy-six".