322131213323 has 2 divisors, whose sum is σ = 322131213324. Its totient is φ = 322131213322.

The previous prime is 322131213293. The next prime is 322131213337. The reversal of 322131213323 is 323312131223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322131213323 - 2¹⁸ = 322130951179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322131213292 and 322131213301.

It is not a weakly prime, because it can be changed into another prime (322131213373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161065606661 + 161065606662.

It is an arithmetic number, because the mean of its divisors is an integer number (161065606662).

Almost surely, 2^322131213323 is an apocalyptic number.

322131213323 is a deficient number, since it is larger than the sum of its proper divisors (1).

322131213323 is an equidigital number, since it uses as much as digits as its factorization.

322131213323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 26.

Adding to 322131213323 its reverse (323312131223), we get a palindrome (645443344546).

The spelling of 322131213323 in words is "three hundred twenty-two billion, one hundred thirty-one million, two hundred thirteen thousand, three hundred twenty-three".