56125564250824 has 8 divisors (see below), whose sum is σ = 105235432970310. Its totient is φ = 28062782125408.

The previous prime is 56125564250809. The next prime is 56125564250843. The reversal of 56125564250824 is 42805246552165.

It can be written as a sum of positive squares in only one way, i.e., 49408499857924 + 6717064392900 = 7029118^2 + 2591730^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3507847765669 + ... + 3507847765684.

Almost surely, 2^{56125564250824} is an apocalyptic number.

It is an amenable number.

56125564250824 is a deficient number, since it is larger than the sum of its proper divisors (49109868719486).

56125564250824 is a wasteful number, since it uses less digits than its factorization.

56125564250824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7015695531359 (or 7015695531355 counting only the distinct ones).

The product of its (nonzero) digits is 23040000, while the sum is 55.

The spelling of 56125564250824 in words is "fifty-six trillion, one hundred twenty-five billion, five hundred sixty-four million, two hundred fifty thousand, eight hundred twenty-four".