323203120023133 has 16 divisors (see below), whose sum is σ = 373536079735680. Its totient is φ = 273910611744000.

The previous prime is 323203120023131. The next prime is 323203120023149. The reversal of 323203120023133 is 331320021302323.

It is not a de Polignac number, because 323203120023133 - 2¹ = 323203120023131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323203120023131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14101713 + ... + 29073433.

It is an arithmetic number, because the mean of its divisors is an integer number (23346004983480).

Almost surely, 2^{323203120023133} is an apocalyptic number.

It is an amenable number.

323203120023133 is a deficient number, since it is larger than the sum of its proper divisors (50332959712547).

323203120023133 is a wasteful number, since it uses less digits than its factorization.

323203120023133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15006468.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 323203120023133 its reverse (331320021302323), we get a palindrome (654523141325456).

The spelling of 323203120023133 in words is "three hundred twenty-three trillion, two hundred three billion, one hundred twenty million, twenty-three thousand, one hundred thirty-three".