56633342125 has 16 divisors (see below), whose sum is σ = 72011974320. Its totient is φ = 44451825600.

The previous prime is 56633342069. The next prime is 56633342131. The reversal of 56633342125 is 52124333665.

It can be written as a sum of positive squares in 8 ways, for example, as 8109182601 + 48524159524 = 90051^2 + 220282^2 .

It is not a de Polignac number, because 56633342125 - 2⁹ = 56633341613 is a prime.

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, 4267590 + ... + 4280839.

It is an arithmetic number, because the mean of its divisors is an integer number (4500748395).

Almost surely, 2^56633342125 is an apocalyptic number.

It is an amenable number.

56633342125 is a deficient number, since it is larger than the sum of its proper divisors (15378632195).

56633342125 is an equidigital number, since it uses as much as digits as its factorization.

56633342125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8548497 (or 8548487 counting only the distinct ones).

The product of its digits is 388800, while the sum is 40.

The spelling of 56633342125 in words is "fifty-six billion, six hundred thirty-three million, three hundred forty-two thousand, one hundred twenty-five".