323213131333203 has 32 divisors (see below), whose sum is σ = 453462634368000. Its totient is φ = 204586913346816.

The previous prime is 323213131333163. The next prime is 323213131333231. The reversal of 323213131333203 is 302333131312323.

It is not a de Polignac number, because 323213131333203 - 2⁸ = 323213131332947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323213131338203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242316853 + ... + 243647046.

It is an arithmetic number, because the mean of its divisors is an integer number (14170707324000).

Almost surely, 2^{323213131333203} is an apocalyptic number.

323213131333203 is a deficient number, since it is larger than the sum of its proper divisors (130249503034797).

323213131333203 is a wasteful number, since it uses less digits than its factorization.

323213131333203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485964091.

The product of its (nonzero) digits is 52488, while the sum is 33.

Adding to 323213131333203 its reverse (302333131312323), we get a palindrome (625546262645526).

The spelling of 323213131333203 in words is "three hundred twenty-three trillion, two hundred thirteen billion, one hundred thirty-one million, three hundred thirty-three thousand, two hundred three".