50047392312 has 48 divisors (see below), whose sum is σ = 136254718080. Its totient is φ = 16595116800.

The previous prime is 50047392289. The next prime is 50047392323. The reversal of 50047392312 is 21329374005.

50047392312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 1805889 + ... + 1833392.

It is an arithmetic number, because the mean of its divisors is an integer number (2838639960).

Almost surely, 2^50047392312 is an apocalyptic number.

It is an amenable number.

50047392312 is an abundant number, since it is smaller than the sum of its proper divisors (86207325768).

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

50047392312 is a wasteful number, since it uses less digits than its factorization.

50047392312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3639484 (or 3639477 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 50047392312 in words is "fifty billion, forty-seven million, three hundred ninety-two thousand, three hundred twelve".