13577901334468 has 12 divisors (see below), whose sum is σ = 24580683450540. Its totient is φ = 6554848920032.

The previous prime is 13577901334451. The next prime is 13577901334499. The reversal of 13577901334468 is 86443310977531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7218990965124 + 6358910369344 = 2686818^2 + 2521688^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58525436671 + ... + 58525436902.

It is an arithmetic number, because the mean of its divisors is an integer number (2048390287545).

Almost surely, 2^{13577901334468} is an apocalyptic number.

It is an amenable number.

13577901334468 is a deficient number, since it is larger than the sum of its proper divisors (11002782116072).

13577901334468 is a wasteful number, since it uses less digits than its factorization.

13577901334468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117050873606 (or 117050873604 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 13577901334468 in words is "thirteen trillion, five hundred seventy-seven billion, nine hundred one million, three hundred thirty-four thousand, four hundred sixty-eight".