56660422465132 has 24 divisors (see below), whose sum is σ = 99181404896000. Its totient is φ = 28322878808016.

The previous prime is 56660422465093. The next prime is 56660422465243. The reversal of 56660422465132 is 23156422406665.

It is a self number, because there is not a number n which added to its sum of digits gives 56660422465132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471328369 + ... + 471448567.

Almost surely, 2^{56660422465132} is an apocalyptic number.

It is an amenable number.

56660422465132 is a deficient number, since it is larger than the sum of its proper divisors (42520982430868).

56660422465132 is a wasteful number, since it uses less digits than its factorization.

56660422465132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149725 (or 149723 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 52.

The spelling of 56660422465132 in words is "fifty-six trillion, six hundred sixty billion, four hundred twenty-two million, four hundred sixty-five thousand, one hundred thirty-two".