5111150005031 has 16 divisors (see below), whose sum is σ = 5852020796160. Its totient is φ = 4372957774080.

The previous prime is 5111150005007. The next prime is 5111150005081. The reversal of 5111150005031 is 1305000511115.

It is not a de Polignac number, because 5111150005031 - 2³⁴ = 5093970135847 is a prime.

It is a super-2 number, since 2×5111150005031² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5111150004988 and 5111150005006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111150005081) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 33457340 + ... + 33609758.

It is an arithmetic number, because the mean of its divisors is an integer number (365751299760).

Almost surely, 2^{5111150005031} is an apocalyptic number.

5111150005031 is a deficient number, since it is larger than the sum of its proper divisors (740870791129).

5111150005031 is a wasteful number, since it uses less digits than its factorization.

5111150005031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161174.

The product of its (nonzero) digits is 375, while the sum is 23.

Adding to 5111150005031 its reverse (1305000511115), we get a palindrome (6416150516146).

The spelling of 5111150005031 in words is "five trillion, one hundred eleven billion, one hundred fifty million, five thousand, thirty-one".