50320533054 has 48 divisors (see below), whose sum is σ = 111762587664. Its totient is φ = 15091422720.

The previous prime is 50320533041. The next prime is 50320533077. The reversal of 50320533054 is 45033502305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 286857 + ... + 427700.

It is an arithmetic number, because the mean of its divisors is an integer number (2328387243).

Almost surely, 2^50320533054 is an apocalyptic number.

50320533054 is an abundant number, since it is smaller than the sum of its proper divisors (61442054610).

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

50320533054 is a wasteful number, since it uses less digits than its factorization.

50320533054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714681 (or 714670 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The spelling of 50320533054 in words is "fifty billion, three hundred twenty million, five hundred thirty-three thousand, fifty-four".