323222203230013 has 2 divisors, whose sum is σ = 323222203230014. Its totient is φ = 323222203230012.

The previous prime is 323222203230007. The next prime is 323222203230049. The reversal of 323222203230013 is 310032302222323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225533926377369 + 97688276852644 = 15017787^2 + 9883738^2 .

It is a cyclic number.

It is not a de Polignac number, because 323222203230013 - 2⁹ = 323222203229501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323222203231013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161611101615006 + 161611101615007.

It is an arithmetic number, because the mean of its divisors is an integer number (161611101615007).

Almost surely, 2^{323222203230013} is an apocalyptic number.

It is an amenable number.

323222203230013 is a deficient number, since it is larger than the sum of its proper divisors (1).

323222203230013 is an equidigital number, since it uses as much as digits as its factorization.

323222203230013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 323222203230013 its reverse (310032302222323), we get a palindrome (633254505452336).

The spelling of 323222203230013 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred three million, two hundred thirty thousand, thirteen".