323222211223203 has 16 divisors (see below), whose sum is σ = 460416032750720. Its totient is φ = 201093473123136.

The previous prime is 323222211223199. The next prime is 323222211223229. The reversal of 323222211223203 is 302322112222323.

It is a happy number.

It is not a de Polignac number, because 323222211223203 - 2² = 323222211223199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323222211223273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42317646250 + ... + 42317653887.

It is an arithmetic number, because the mean of its divisors is an integer number (28776002046920).

Almost surely, 2^{323222211223203} is an apocalyptic number.

323222211223203 is a deficient number, since it is larger than the sum of its proper divisors (137193821527517).

323222211223203 is a wasteful number, since it uses less digits than its factorization.

323222211223203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84635300226.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 323222211223203 its reverse (302322112222323), we get a palindrome (625544323445526).

The spelling of 323222211223203 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred eleven million, two hundred twenty-three thousand, two hundred three".