13321013113 has 16 divisors (see below), whose sum is σ = 13647439872. Its totient is φ = 12998986000.

The previous prime is 13321013099. The next prime is 13321013137. The reversal of 13321013113 is 31131012331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13321013113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13321013413) 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, 4007070 + ... + 4010392.

It is an arithmetic number, because the mean of its divisors is an integer number (852964992).

Almost surely, 2^13321013113 is an apocalyptic number.

It is an amenable number.

13321013113 is a deficient number, since it is larger than the sum of its proper divisors (326426759).

13321013113 is a wasteful number, since it uses less digits than its factorization.

13321013113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13321013113 its reverse (31131012331), we get a palindrome (44452025444).

The spelling of 13321013113 in words is "thirteen billion, three hundred twenty-one million, thirteen thousand, one hundred thirteen".