500010111117 has 24 divisors (see below), whose sum is σ = 806217860448. Its totient is φ = 295989069600.

The previous prime is 500010111037. The next prime is 500010111137. The reversal of 500010111117 is 711111010005.

500010111117 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 500010111117 - 2⁸ = 500010110861 is a prime.

It is a super-2 number, since 2×500010111117² (a number of 24 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 500010111117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500010111137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58723734 + ... + 58732247.

It is an arithmetic number, because the mean of its divisors is an integer number (33592410852).

Almost surely, 2^500010111117 is an apocalyptic number.

It is an amenable number.

500010111117 is a deficient number, since it is larger than the sum of its proper divisors (306207749331).

500010111117 is a wasteful number, since it uses less digits than its factorization.

500010111117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117456041 (or 117456038 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 18.

The spelling of 500010111117 in words is "five hundred billion, ten million, one hundred eleven thousand, one hundred seventeen".