50059091000 has 64 divisors (see below), whose sum is σ = 123303492000. Its totient is φ = 18969753600.

The previous prime is 50059090993. The next prime is 50059091011. The reversal of 50059091000 is 19095005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1298345 + ... + 1336344.

Almost surely, 2^50059091000 is an apocalyptic number.

50059091000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50059091000 is an abundant number, since it is smaller than the sum of its proper divisors (73244401000).

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

50059091000 is a wasteful number, since it uses less digits than its factorization.

50059091000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634729 (or 2634715 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 29.

The spelling of 50059091000 in words is "fifty billion, fifty-nine million, ninety-one thousand".