331201322323323 has 16 divisors (see below), whose sum is σ = 455850218351616. Its totient is φ = 213676755081120.

The previous prime is 331201322323297. The next prime is 331201322323483. The reversal of 331201322323323 is 323323223102133.

It is not a de Polignac number, because 331201322323323 - 2¹² = 331201322319227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (331201322321323) 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, 595936 + ... + 25744082.

It is an arithmetic number, because the mean of its divisors is an integer number (28490638646976).

Almost surely, 2^{331201322323323} is an apocalyptic number.

331201322323323 is a deficient number, since it is larger than the sum of its proper divisors (124648896028293).

331201322323323 is a wasteful number, since it uses less digits than its factorization.

331201322323323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25289794.

The product of its (nonzero) digits is 69984, while the sum is 33.

Adding to 331201322323323 its reverse (323323223102133), we get a palindrome (654524545425456).

The spelling of 331201322323323 in words is "three hundred thirty-one trillion, two hundred one billion, three hundred twenty-two million, three hundred twenty-three thousand, three hundred twenty-three".