12321101312333 has 12 divisors (see below), whose sum is σ = 13979900613504. Its totient is φ = 10839678570600.

The previous prime is 12321101312323. The next prime is 12321101312393. The reversal of 12321101312333 is 33321310112321.

It is not a de Polignac number, because 12321101312333 - 2¹⁸ = 12321101050189 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 (12321101312323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1642371791 + ... + 1642379292.

It is an arithmetic number, because the mean of its divisors is an integer number (1164991717792).

Almost surely, 2^{12321101312333} is an apocalyptic number.

It is an amenable number.

12321101312333 is a deficient number, since it is larger than the sum of its proper divisors (1658799301171).

12321101312333 is a wasteful number, since it uses less digits than its factorization.

12321101312333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284751136 (or 3284751125 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 12321101312333 its reverse (33321310112321), we get a palindrome (45642411424654).

The spelling of 12321101312333 in words is "twelve trillion, three hundred twenty-one billion, one hundred one million, three hundred twelve thousand, three hundred thirty-three".