323211223013323 has 2 divisors, whose sum is σ = 323211223013324. Its totient is φ = 323211223013322.

The previous prime is 323211223013299. The next prime is 323211223013383. The reversal of 323211223013323 is 323310322112323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323211223013323 - 2⁵ = 323211223013291 is a prime.

It is not a weakly prime, because it can be changed into another prime (323211223013383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161605611506661 + 161605611506662.

It is an arithmetic number, because the mean of its divisors is an integer number (161605611506662).

Almost surely, 2^{323211223013323} is an apocalyptic number.

323211223013323 is a deficient number, since it is larger than the sum of its proper divisors (1).

323211223013323 is an equidigital number, since it uses as much as digits as its factorization.

323211223013323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323211223013323 its reverse (323310322112323), we get a palindrome (646521545125646).

The spelling of 323211223013323 in words is "three hundred twenty-three trillion, two hundred eleven billion, two hundred twenty-three million, thirteen thousand, three hundred twenty-three".