50156405032 has 128 divisors (see below), whose sum is σ = 102785760000. Its totient is φ = 22890792960.

The previous prime is 50156404943. The next prime is 50156405041. The reversal of 50156405032 is 23050465105.

It is a junction number, because it is equal to n+sod(n) for n = 50156404985 and 50156405003.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60942973 + ... + 60943795.

It is an arithmetic number, because the mean of its divisors is an integer number (803013750).

Almost surely, 2^50156405032 is an apocalyptic number.

It is an amenable number.

50156405032 is an abundant number, since it is smaller than the sum of its proper divisors (52629354968).

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

50156405032 is a wasteful number, since it uses less digits than its factorization.

50156405032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091 (or 1087 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 50156405032 in words is "fifty billion, one hundred fifty-six million, four hundred five thousand, thirty-two".