13358952387168 has 96 divisors (see below), whose sum is σ = 36277538169600. Its totient is φ = 4299305826816.

The previous prime is 13358952387149. The next prime is 13358952387211. The reversal of 13358952387168 is 86178325985331.

It is a tau number, because it is divible by the number of its divisors (96).

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, 154855855 + ... + 154942097.

It is an arithmetic number, because the mean of its divisors is an integer number (377891022600).

Almost surely, 2^{13358952387168} is an apocalyptic number.

It is an amenable number.

13358952387168 is an abundant number, since it is smaller than the sum of its proper divisors (22918585782432).

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

13358952387168 is a wasteful number, since it uses less digits than its factorization.

13358952387168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141924 (or 141916 counting only the distinct ones).

The product of its digits is 261273600, while the sum is 69.

The spelling of 13358952387168 in words is "thirteen trillion, three hundred fifty-eight billion, nine hundred fifty-two million, three hundred eighty-seven thousand, one hundred sixty-eight".