323130211223323 has 32 divisors (see below), whose sum is σ = 380966520844800. Its totient is φ = 268323097271040.

The previous prime is 323130211223321. The next prime is 323130211223329. The reversal of 323130211223323 is 323322112031323.

It is not a de Polignac number, because 323130211223323 - 2¹ = 323130211223321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323130211223321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25777311 + ... + 36204007.

It is an arithmetic number, because the mean of its divisors is an integer number (11905203776400).

Almost surely, 2^{323130211223323} is an apocalyptic number.

323130211223323 is a deficient number, since it is larger than the sum of its proper divisors (57836309621477).

323130211223323 is a wasteful number, since it uses less digits than its factorization.

323130211223323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10427587.

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

Adding to 323130211223323 its reverse (323322112031323), we get a palindrome (646452323254646).

The spelling of 323130211223323 in words is "three hundred twenty-three trillion, one hundred thirty billion, two hundred eleven million, two hundred twenty-three thousand, three hundred twenty-three".