56340625416 has 16 divisors (see below), whose sum is σ = 140851563600. Its totient is φ = 18780208464.

The previous prime is 56340625391. The next prime is 56340625433. The reversal of 56340625416 is 61452604365.

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, 1173763006 + ... + 1173763053.

It is an arithmetic number, because the mean of its divisors is an integer number (8803222725).

Almost surely, 2^56340625416 is an apocalyptic number.

It is an amenable number.

56340625416 is an abundant number, since it is smaller than the sum of its proper divisors (84510938184).

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

56340625416 is a wasteful number, since it uses less digits than its factorization.

56340625416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347526068 (or 2347526064 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 56340625416 in words is "fifty-six billion, three hundred forty million, six hundred twenty-five thousand, four hundred sixteen".