56812570750 has 32 divisors (see below), whose sum is σ = 114534149184. Its totient is φ = 20976948000.

The previous prime is 56812570697. The next prime is 56812570753. The reversal of 56812570750 is 5707521865.

56812570750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56812570750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56812570753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8737146 + ... + 8743645.

It is an arithmetic number, because the mean of its divisors is an integer number (3579192162).

Almost surely, 2^56812570750 is an apocalyptic number.

56812570750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56812570750 is an abundant number, since it is smaller than the sum of its proper divisors (57721578434).

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

56812570750 is a wasteful number, since it uses less digits than its factorization.

56812570750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17480821 (or 17480811 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 46.

The spelling of 56812570750 in words is "fifty-six billion, eight hundred twelve million, five hundred seventy thousand, seven hundred fifty".