13032323323 has 4 divisors (see below), whose sum is σ = 13032773208. Its totient is φ = 13031873440.

The previous prime is 13032323309. The next prime is 13032323371. The reversal of 13032323323 is 32332323031.

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 13032323323 - 2⁹ = 13032322811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032323023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178261 + ... + 240502.

It is an arithmetic number, because the mean of its divisors is an integer number (3258193302).

Almost surely, 2^13032323323 is an apocalyptic number.

13032323323 is a deficient number, since it is larger than the sum of its proper divisors (449885).

13032323323 is an equidigital number, since it uses as much as digits as its factorization.

13032323323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449884.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 13032323323 its reverse (32332323031), we get a palindrome (45364646354).

The spelling of 13032323323 in words is "thirteen billion, thirty-two million, three hundred twenty-three thousand, three hundred twenty-three".