50516506160 has 160 divisors (see below), whose sum is σ = 121762206720. Its totient is φ = 19480283136.

The previous prime is 50516506153. The next prime is 50516506163. The reversal of 50516506160 is 6160561505.

It is a super-2 number, since 2×50516506160² (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 50516506160.

It is not an unprimeable number, because it can be changed into a prime (50516506163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123512036 + ... + 123512444.

It is an arithmetic number, because the mean of its divisors is an integer number (761013792).

Almost surely, 2^50516506160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50516506160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60881103360).

50516506160 is an abundant number, since it is smaller than the sum of its proper divisors (71245700560).

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

50516506160 is a wasteful number, since it uses less digits than its factorization.

50516506160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 50516506160 in words is "fifty billion, five hundred sixteen million, five hundred six thousand, one hundred sixty".