56562430626 has 32 divisors (see below), whose sum is σ = 135363083520. Its totient is φ = 17403824592.

The previous prime is 56562430607. The next prime is 56562430679. The reversal of 56562430626 is 62603426565.

56562430626 is a `hidden beast` number, since 56 + 562 + 4 + 30 + 6 + 2 + 6 = 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, 40285930 + ... + 40287333.

It is an arithmetic number, because the mean of its divisors is an integer number (4230096360).

Almost surely, 2^56562430626 is an apocalyptic number.

56562430626 is an abundant number, since it is smaller than the sum of its proper divisors (78800652894).

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

56562430626 is a wasteful number, since it uses less digits than its factorization.

56562430626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80573287 (or 80573281 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 56562430626 in words is "fifty-six billion, five hundred sixty-two million, four hundred thirty thousand, six hundred twenty-six".