50431626204 has 48 divisors (see below), whose sum is σ = 124057207680. Its totient is φ = 15901341120.

The previous prime is 50431626191. The next prime is 50431626209. The reversal of 50431626204 is 40262613405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50431626209) 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, 20482 + ... + 318249.

It is an arithmetic number, because the mean of its divisors is an integer number (2584525160).

Almost surely, 2^50431626204 is an apocalyptic number.

It is an amenable number.

50431626204 is an abundant number, since it is smaller than the sum of its proper divisors (73625581476).

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

50431626204 is a wasteful number, since it uses less digits than its factorization.

50431626204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339410 (or 339408 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 50431626204 in words is "fifty billion, four hundred thirty-one million, six hundred twenty-six thousand, two hundred four".