5153521512 has 32 divisors (see below), whose sum is σ = 12950570880. Its totient is φ = 1708938240.

The previous prime is 5153521501. The next prime is 5153521523. The reversal of 5153521512 is 2151253515.

It is an interprime number because it is at equal distance from previous prime (5153521501) and next prime (5153521523).

It is a super-2 number, since 2×5153521512² = 53117567949293532288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5153521512.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551664 + ... + 560927.

It is an arithmetic number, because the mean of its divisors is an integer number (404705340).

Almost surely, 2^5153521512 is an apocalyptic number.

It is an amenable number.

5153521512 is an abundant number, since it is smaller than the sum of its proper divisors (7797049368).

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

5153521512 is a wasteful number, since it uses less digits than its factorization.

5153521512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112793 (or 1112789 counting only the distinct ones).

The product of its digits is 7500, while the sum is 30.

The square root of 5153521512 is about 71788.0318158953. The cubic root of 5153521512 is about 1727.3010263534.

The spelling of 5153521512 in words is "five billion, one hundred fifty-three million, five hundred twenty-one thousand, five hundred twelve".