56949216024 has 32 divisors (see below), whose sum is σ = 143782680240. Its totient is φ = 18795120000.

The previous prime is 56949216017. The next prime is 56949216053. The reversal of 56949216024 is 42061294965.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11744527 + ... + 11749374.

Almost surely, 2^56949216024 is an apocalyptic number.

It is an amenable number.

56949216024 is an abundant number, since it is smaller than the sum of its proper divisors (86833464216).

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

56949216024 is a wasteful number, since it uses less digits than its factorization.

56949216024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23494011 (or 23494007 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 56949216024 in words is "fifty-six billion, nine hundred forty-nine million, two hundred sixteen thousand, twenty-four".