22004313323 has 2 divisors, whose sum is σ = 22004313324. Its totient is φ = 22004313322.

The previous prime is 22004313311. The next prime is 22004313349. The reversal of 22004313323 is 32331340022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22004313323 - 2¹⁶ = 22004247787 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22004313523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11002156661 + 11002156662.

It is an arithmetic number, because the mean of its divisors is an integer number (11002156662).

Almost surely, 2^22004313323 is an apocalyptic number.

22004313323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22004313323 is an equidigital number, since it uses as much as digits as its factorization.

22004313323 is an odious number, because the sum of its binary digits is odd.

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

Adding to 22004313323 its reverse (32331340022), we get a palindrome (54335653345).

The spelling of 22004313323 in words is "twenty-two billion, four million, three hundred thirteen thousand, three hundred twenty-three".