56630325925 has 6 divisors (see below), whose sum is σ = 70221604178. Its totient is φ = 45304260720.

The previous prime is 56630325919. The next prime is 56630325953. The reversal of 56630325925 is 52952303665.

It can be written as a sum of positive squares in 3 ways, for example, as 11036973249 + 45593352676 = 105057^2 + 213526^2 .

It is not a de Polignac number, because 56630325925 - 2¹⁹ = 56629801637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1132606494 + ... + 1132606543.

Almost surely, 2^56630325925 is an apocalyptic number.

It is an amenable number.

56630325925 is a deficient number, since it is larger than the sum of its proper divisors (13591278253).

56630325925 is a wasteful number, since it uses less digits than its factorization.

56630325925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265213047 (or 2265213042 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 46.

The spelling of 56630325925 in words is "fifty-six billion, six hundred thirty million, three hundred twenty-five thousand, nine hundred twenty-five".