56630472192 has 400 divisors, whose sum is σ = 203360615040. Its totient is φ = 15327055872.

The previous prime is 56630472179. The next prime is 56630472247. The reversal of 56630472192 is 29127403665.

56630472192 is a `hidden beast` number, since 5 + 6 + 630 + 4 + 7 + 2 + 1 + 9 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5510643 + ... + 5520909.

Almost surely, 2^56630472192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56630472192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101680307520).

56630472192 is an abundant number, since it is smaller than the sum of its proper divisors (146730142848).

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

56630472192 is a wasteful number, since it uses less digits than its factorization.

56630472192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10323 (or 10298 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 56630472192 in words is "fifty-six billion, six hundred thirty million, four hundred seventy-two thousand, one hundred ninety-two".