5124557161116 has 72 divisors (see below), whose sum is σ = 13520827442304. Its totient is φ = 1633447817760.

The previous prime is 5124557161057. The next prime is 5124557161159. The reversal of 5124557161116 is 6111617554215.

5124557161116 is a `hidden beast` number, since 5 + 1 + 2 + 4 + 5 + 571 + 61 + 1 + 16 = 666.

It is a super-2 number, since 2×5124557161116² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2004115 + ... + 3776981.

It is an arithmetic number, because the mean of its divisors is an integer number (187789270032).

Almost surely, 2^{5124557161116} is an apocalyptic number.

It is an amenable number.

5124557161116 is an abundant number, since it is smaller than the sum of its proper divisors (8396270281188).

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

5124557161116 is a wasteful number, since it uses less digits than its factorization.

5124557161116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776391 (or 1776386 counting only the distinct ones).

The product of its digits is 252000, while the sum is 45.

The spelling of 5124557161116 in words is "five trillion, one hundred twenty-four billion, five hundred fifty-seven million, one hundred sixty-one thousand, one hundred sixteen".