323212321323323 has 4 divisors (see below), whose sum is σ = 323602203497040. Its totient is φ = 322822439149608.

The previous prime is 323212321323299. The next prime is 323212321323337. The reversal of 323212321323323 is 323323123212323.

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 323212321323323 - 2²² = 323212317129019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212320323323) 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, 194941085615 + ... + 194941087272.

It is an arithmetic number, because the mean of its divisors is an integer number (80900550874260).

Almost surely, 2^{323212321323323} is an apocalyptic number.

323212321323323 is a deficient number, since it is larger than the sum of its proper divisors (389882173717).

323212321323323 is an equidigital number, since it uses as much as digits as its factorization.

323212321323323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389882173716.

The product of its digits is 139968, while the sum is 35.

Adding to 323212321323323 its reverse (323323123212323), we get a palindrome (646535444535646).

The spelling of 323212321323323 in words is "three hundred twenty-three trillion, two hundred twelve billion, three hundred twenty-one million, three hundred twenty-three thousand, three hundred twenty-three".