323231222132323 has 4 divisors (see below), whose sum is σ = 326431531262448. Its totient is φ = 320030913002200.

The previous prime is 323231222132303. The next prime is 323231222132333.

323231222132323 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323231222132323 is a prime.

It is a super-2 number, since 2×323231222132323² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323231222132303) 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, 1600154564911 + ... + 1600154565112.

It is an arithmetic number, because the mean of its divisors is an integer number (81607882815612).

Almost surely, 2^{323231222132323} is an apocalyptic number.

323231222132323 is a deficient number, since it is larger than the sum of its proper divisors (3200309130125).

323231222132323 is a wasteful number, since it uses less digits than its factorization.

323231222132323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3200309130124.

The product of its digits is 93312, while the sum is 34.

The spelling of 323231222132323 in words is "three hundred twenty-three trillion, two hundred thirty-one billion, two hundred twenty-two million, one hundred thirty-two thousand, three hundred twenty-three".