13579448167136 has 24 divisors (see below), whose sum is σ = 27303358551840. Its totient is φ = 6645261868288.

The previous prime is 13579448167099. The next prime is 13579448167157. The reversal of 13579448167136 is 63176184497531.

13579448167136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 4514442701 + ... + 4514445708.

It is an arithmetic number, because the mean of its divisors is an integer number (1137639939660).

Almost surely, 2^{13579448167136} is an apocalyptic number.

13579448167136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13579448167136 is an abundant number, since it is smaller than the sum of its proper divisors (13723910384704).

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

13579448167136 is an equidigital number, since it uses as much as digits as its factorization.

13579448167136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9028888466 (or 9028888458 counting only the distinct ones).

The product of its digits is 91445760, while the sum is 65.

The spelling of 13579448167136 in words is "thirteen trillion, five hundred seventy-nine billion, four hundred forty-eight million, one hundred sixty-seven thousand, one hundred thirty-six".