5111225053515 has 192 divisors, whose sum is σ = 10370316902400. Its totient is φ = 2280758280192.

The previous prime is 5111225053507. The next prime is 5111225053547. The reversal of 5111225053515 is 5153505221115.

5111225053515 is a `hidden beast` number, since 5 + 1 + 112 + 2 + 5 + 0 + 535 + 1 + 5 = 666.

It is not a de Polignac number, because 5111225053515 - 2³ = 5111225053507 is a prime.

It is a super-2 number, since 2×5111225053515² (a number of 26 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 5111225053515.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 917796651 + ... + 917802219.

It is an arithmetic number, because the mean of its divisors is an integer number (54012067200).

Almost surely, 2^{5111225053515} is an apocalyptic number.

5111225053515 is an abundant number, since it is smaller than the sum of its proper divisors (5259091848885).

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

5111225053515 is a wasteful number, since it uses less digits than its factorization.

5111225053515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6066 (or 6063 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 36.

The spelling of 5111225053515 in words is "five trillion, one hundred eleven billion, two hundred twenty-five million, fifty-three thousand, five hundred fifteen".