52115500124 has 12 divisors (see below), whose sum is σ = 91209566448. Its totient is φ = 26055624000.

The previous prime is 52115500123. The next prime is 52115500133. The reversal of 52115500124 is 42100551125.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52115500093 and 52115500102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52115500123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475712 + ... + 574919.

It is an arithmetic number, because the mean of its divisors is an integer number (7600797204).

Almost surely, 2^52115500124 is an apocalyptic number.

It is an amenable number.

52115500124 is a deficient number, since it is larger than the sum of its proper divisors (39094066324).

52115500124 is a wasteful number, since it uses less digits than its factorization.

52115500124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063036 (or 1063034 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The spelling of 52115500124 in words is "fifty-two billion, one hundred fifteen million, five hundred thousand, one hundred twenty-four".