56712620160 has 1152 divisors, whose sum is σ = 246984791040. Its totient is φ = 11731599360.

The previous prime is 56712620071. The next prime is 56712620179. The reversal of 56712620160 is 6102621765.

It is a happy number.

56712620160 is a `hidden beast` number, since 5 + 6 + 7 + 12 + 620 + 16 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 361226802 + ... + 361226958.

It is an arithmetic number, because the mean of its divisors is an integer number (214396520).

Almost surely, 2^56712620160 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 56712620160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123492395520).

56712620160 is an abundant number, since it is smaller than the sum of its proper divisors (190272170880).

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

56712620160 is a wasteful number, since it uses less digits than its factorization.

56712620160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 56712620160 in words is "fifty-six billion, seven hundred twelve million, six hundred twenty thousand, one hundred sixty".