13032222323 has 4 divisors (see below), whose sum is σ = 13032858840. Its totient is φ = 13031585808.

The previous prime is 13032222299. The next prime is 13032222367. The reversal of 13032222323 is 32322223031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13032222323 - 2⁸ = 13032222067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032222023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286490 + ... + 328847.

It is an arithmetic number, because the mean of its divisors is an integer number (3258214710).

Almost surely, 2^13032222323 is an apocalyptic number.

13032222323 is a deficient number, since it is larger than the sum of its proper divisors (636517).

13032222323 is an equidigital number, since it uses as much as digits as its factorization.

13032222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636516.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 13032222323 its reverse (32322223031), we get a palindrome (45354445354).

The spelling of 13032222323 in words is "thirteen billion, thirty-two million, two hundred twenty-two thousand, three hundred twenty-three".