50677157192 has 32 divisors (see below), whose sum is σ = 95622739680. Its totient is φ = 25178065920.

The previous prime is 50677157183. The next prime is 50677157207. The reversal of 50677157192 is 29175177605.

It is a happy number.

It is a super-2 number, since 2×50677157192² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50677157192.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1344767 + ... + 1381937.

It is an arithmetic number, because the mean of its divisors is an integer number (2988210615).

Almost surely, 2^50677157192 is an apocalyptic number.

It is an amenable number.

50677157192 is a deficient number, since it is larger than the sum of its proper divisors (44945582488).

50677157192 is a wasteful number, since it uses less digits than its factorization.

50677157192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38253 (or 38249 counting only the distinct ones).

The product of its (nonzero) digits is 926100, while the sum is 50.

The spelling of 50677157192 in words is "fifty billion, six hundred seventy-seven million, one hundred fifty-seven thousand, one hundred ninety-two".