56711950792 has 96 divisors (see below), whose sum is σ = 125792784000. Its totient is φ = 23478082560.

The previous prime is 56711950787. The next prime is 56711950807. The reversal of 56711950792 is 29705911765.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9693084 + ... + 9698932.

It is an arithmetic number, because the mean of its divisors is an integer number (1310341500).

Almost surely, 2^56711950792 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 56711950792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62896392000).

56711950792 is an abundant number, since it is smaller than the sum of its proper divisors (69080833208).

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

56711950792 is a wasteful number, since it uses less digits than its factorization.

56711950792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6047 (or 6002 counting only the distinct ones).

The product of its (nonzero) digits is 1190700, while the sum is 52.

The spelling of 56711950792 in words is "fifty-six billion, seven hundred eleven million, nine hundred fifty thousand, seven hundred ninety-two".