13112110341984 has 96 divisors (see below), whose sum is σ = 36446047303680. Its totient is φ = 4113366935552.

The previous prime is 13112110341983. The next prime is 13112110342003. The reversal of 13112110341984 is 48914301121131.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112110341983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29348497 + ... + 29791919.

It is an arithmetic number, because the mean of its divisors is an integer number (379646326080).

Almost surely, 2^{13112110341984} is an apocalyptic number.

It is an amenable number.

13112110341984 is an abundant number, since it is smaller than the sum of its proper divisors (23333936961696).

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

13112110341984 is a wasteful number, since it uses less digits than its factorization.

13112110341984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461572 (or 461564 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The spelling of 13112110341984 in words is "thirteen trillion, one hundred twelve billion, one hundred ten million, three hundred forty-one thousand, nine hundred eighty-four".