56524836756444 has 96 divisors (see below), whose sum is σ = 151463225604096. Its totient is φ = 16071892784640.

The previous prime is 56524836756439. The next prime is 56524836756469. The reversal of 56524836756444 is 44465763842565.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12406632 + ... + 16339344.

It is an arithmetic number, because the mean of its divisors is an integer number (1577741933376).

Almost surely, 2^{56524836756444} is an apocalyptic number.

It is an amenable number.

56524836756444 is an abundant number, since it is smaller than the sum of its proper divisors (94938388847652).

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

56524836756444 is a wasteful number, since it uses less digits than its factorization.

56524836756444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3933555 (or 3933553 counting only the distinct ones).

The product of its digits is 2322432000, while the sum is 69.

The spelling of 56524836756444 in words is "fifty-six trillion, five hundred twenty-four billion, eight hundred thirty-six million, seven hundred fifty-six thousand, four hundred forty-four".