13323200232331 has 16 divisors (see below), whose sum is σ = 14619941475840. Its totient is φ = 12040910370720.

The previous prime is 13323200232323. The next prime is 13323200232361.

13323200232331 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 13323200232331 - 2³ = 13323200232323 is a prime.

It is a super-2 number, since 2×13323200232331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13323200232331.

It is not an unprimeable number, because it can be changed into a prime (13323200232301) 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, 3492405 + ... + 6232438.

It is an arithmetic number, because the mean of its divisors is an integer number (913746342240).

Almost surely, 2^{13323200232331} is an apocalyptic number.

13323200232331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13323200232331 is a deficient number, since it is larger than the sum of its proper divisors (1296741243509).

13323200232331 is a wasteful number, since it uses less digits than its factorization.

13323200232331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9725586.

The product of its (nonzero) digits is 11664, while the sum is 28.

It can be divided in two parts, 13323200 and 232331, that added together give a palindrome (13555531).

The spelling of 13323200232331 in words is "thirteen trillion, three hundred twenty-three billion, two hundred million, two hundred thirty-two thousand, three hundred thirty-one".