56514520556124 has 48 divisors (see below), whose sum is σ = 131890869801600. Its totient is φ = 18834794611776.

The previous prime is 56514520556101. The next prime is 56514520556147. The reversal of 56514520556124 is 42165502541565.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (56514520556101) and next prime (56514520556147).

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, 3191639679 + ... + 3191657385.

It is an arithmetic number, because the mean of its divisors is an integer number (2747726454200).

Almost surely, 2^{56514520556124} is an apocalyptic number.

It is an amenable number.

56514520556124 is an abundant number, since it is smaller than the sum of its proper divisors (75376349245476).

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

56514520556124 is a wasteful number, since it uses less digits than its factorization.

56514520556124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50402 (or 50400 counting only the distinct ones).

The product of its (nonzero) digits is 7200000, while the sum is 51.

The spelling of 56514520556124 in words is "fifty-six trillion, five hundred fourteen billion, five hundred twenty million, five hundred fifty-six thousand, one hundred twenty-four".