323022022313 has 4 divisors (see below), whose sum is σ = 323023303680. Its totient is φ = 323020740948.

The previous prime is 323022022303. The next prime is 323022022331. The reversal of 323022022313 is 313220220323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323022022313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323022022303) 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, 123245 + ... + 813162.

It is an arithmetic number, because the mean of its divisors is an integer number (80755825920).

Almost surely, 2^323022022313 is an apocalyptic number.

It is an amenable number.

323022022313 is a deficient number, since it is larger than the sum of its proper divisors (1281367).

323022022313 is an equidigital number, since it uses as much as digits as its factorization.

323022022313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281366.

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

Adding to 323022022313 its reverse (313220220323), we get a palindrome (636242242636).

The spelling of 323022022313 in words is "three hundred twenty-three billion, twenty-two million, twenty-two thousand, three hundred thirteen".