13568130548992 has 72 divisors (see below), whose sum is σ = 27866219020640. Its totient is φ = 6589685975040.

The previous prime is 13568130548989. The next prime is 13568130549019. The reversal of 13568130548992 is 29984503186531.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a congruent number.

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, 1412442 + ... + 5397337.

Almost surely, 2^{13568130548992} is an apocalyptic number.

It is an amenable number.

13568130548992 is an abundant number, since it is smaller than the sum of its proper divisors (14298088471648).

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

13568130548992 is an equidigital number, since it uses as much as digits as its factorization.

13568130548992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6810019 (or 6810005 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 64.

The spelling of 13568130548992 in words is "thirteen trillion, five hundred sixty-eight billion, one hundred thirty million, five hundred forty-eight thousand, nine hundred ninety-two".