13311013232023 has 16 divisors (see below), whose sum is σ = 14768811036000. Its totient is φ = 11917292558976.

The previous prime is 13311013232009. The next prime is 13311013232039. The reversal of 13311013232023 is 32023231011331.

It is a cyclic number.

It is not a de Polignac number, because 13311013232023 - 2²⁵ = 13310979677591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311013232423) 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, 43496773 + ... + 43801726.

It is an arithmetic number, because the mean of its divisors is an integer number (923050689750).

Almost surely, 2^{13311013232023} is an apocalyptic number.

13311013232023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13311013232023 is a deficient number, since it is larger than the sum of its proper divisors (1457797803977).

13311013232023 is a wasteful number, since it uses less digits than its factorization.

13311013232023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87298866.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13311013232023 its reverse (32023231011331), we get a palindrome (45334244243354).

The spelling of 13311013232023 in words is "thirteen trillion, three hundred eleven billion, thirteen million, two hundred thirty-two thousand, twenty-three".