5110115166520 has 64 divisors (see below), whose sum is σ = 14151088163520. Its totient is φ = 1617267216384.

The previous prime is 5110115166511. The next prime is 5110115166581. The reversal of 5110115166520 is 256615110115.

It is a super-2 number, since 2×5110115166520² (a number of 26 digits) contains 22 as substring.

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, 701935257 + ... + 701942536.

It is an arithmetic number, because the mean of its divisors is an integer number (221110752555).

Almost surely, 2^{5110115166520} is an apocalyptic number.

It is an amenable number.

5110115166520 is an abundant number, since it is smaller than the sum of its proper divisors (9040972997000).

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

5110115166520 is a wasteful number, since it uses less digits than its factorization.

5110115166520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403877824 (or 1403877820 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 34.

The spelling of 5110115166520 in words is "five trillion, one hundred ten billion, one hundred fifteen million, one hundred sixty-six thousand, five hundred twenty".