50716541172 has 48 divisors (see below), whose sum is σ = 130374869184. Its totient is φ = 15216480000.

The previous prime is 50716541143. The next prime is 50716541191. The reversal of 50716541172 is 27114561705.

50716541172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50716541172² (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 50716541172.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1888729 + ... + 1915392.

It is an arithmetic number, because the mean of its divisors is an integer number (2716143108).

Almost surely, 2^50716541172 is an apocalyptic number.

It is an amenable number.

50716541172 is an abundant number, since it is smaller than the sum of its proper divisors (79658328012).

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

50716541172 is a wasteful number, since it uses less digits than its factorization.

50716541172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3804240 (or 3804238 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 39.

The spelling of 50716541172 in words is "fifty billion, seven hundred sixteen million, five hundred forty-one thousand, one hundred seventy-two".