13324412431323 has 12 divisors (see below), whose sum is σ = 21995855442288. Its totient is φ = 7613949960720.

The previous prime is 13324412431289. The next prime is 13324412431361. The reversal of 13324412431323 is 32313421442331.

13324412431323 is a `hidden beast` number, since 1 + 3 + 324 + 4 + 1 + 2 + 4 + 3 + 1 + 323 = 666.

It is not a de Polignac number, because 13324412431323 - 2²⁴ = 13324395654107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13324412431423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105749304948 + ... + 105749305073.

It is an arithmetic number, because the mean of its divisors is an integer number (1832987953524).

Almost surely, 2^{13324412431323} is an apocalyptic number.

13324412431323 is a deficient number, since it is larger than the sum of its proper divisors (8671443010965).

13324412431323 is a wasteful number, since it uses less digits than its factorization.

13324412431323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211498610034 (or 211498610031 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 13324412431323 its reverse (32313421442331), we get a palindrome (45637833873654).

The spelling of 13324412431323 in words is "thirteen trillion, three hundred twenty-four billion, four hundred twelve million, four hundred thirty-one thousand, three hundred twenty-three".