56076776124 has 48 divisors (see below), whose sum is σ = 132119988000. Its totient is φ = 18510425856.

The previous prime is 56076776117. The next prime is 56076776167. The reversal of 56076776124 is 42167767065.

It is a happy number.

It is a super-2 number, since 2×56076776124² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 2538294 + ... + 2560290.

It is an arithmetic number, because the mean of its divisors is an integer number (2752499750).

Almost surely, 2^56076776124 is an apocalyptic number.

It is an amenable number.

56076776124 is an abundant number, since it is smaller than the sum of its proper divisors (76043211876).

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

56076776124 is a wasteful number, since it uses less digits than its factorization.

56076776124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24062 (or 24060 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 56076776124 in words is "fifty-six billion, seventy-six million, seven hundred seventy-six thousand, one hundred twenty-four".