50892782056 has 8 divisors (see below), whose sum is σ = 95423966370. Its totient is φ = 25446391024.

The previous prime is 50892782033. The next prime is 50892782117. The reversal of 50892782056 is 65028729805.

It can be written as a sum of positive squares in only one way, i.e., 50683516900 + 209265156 = 225130^2 + 14466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 50892781994 and 50892782012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3180798871 + ... + 3180798886.

Almost surely, 2^50892782056 is an apocalyptic number.

It is an amenable number.

50892782056 is a deficient number, since it is larger than the sum of its proper divisors (44531184314).

50892782056 is a wasteful number, since it uses less digits than its factorization.

50892782056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6361597763 (or 6361597759 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 50892782056 in words is "fifty billion, eight hundred ninety-two million, seven hundred eighty-two thousand, fifty-six".