50918825104 has 45 divisors (see below), whose sum is σ = 114776440947. Its totient is φ = 21819645792.

The previous prime is 50918825099. The next prime is 50918825117. The reversal of 50918825104 is 40152881905.

The square root of 50918825104 is 225652.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×50918825104² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6314227 + ... + 6322285.

Almost surely, 2^50918825104 is an apocalyptic number.

50918825104 is the 225652-nd square number.

It is an amenable number.

50918825104 is an abundant number, since it is smaller than the sum of its proper divisors (63857615843).

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

50918825104 is an frugal number, since it uses more digits than its factorization.

50918825104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16140 (or 8068 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 43.

The spelling of 50918825104 in words is "fifty billion, nine hundred eighteen million, eight hundred twenty-five thousand, one hundred four".