12321300023213 has 16 divisors (see below), whose sum is σ = 12432712728576. Its totient is φ = 12210117519600.

The previous prime is 12321300023189. The next prime is 12321300023243. The reversal of 12321300023213 is 31232000312321.

It is a cyclic number.

It is not a de Polignac number, because 12321300023213 - 2¹⁰ = 12321300022189 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 (12321300023243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965385770 + ... + 965398532.

It is an arithmetic number, because the mean of its divisors is an integer number (777044545536).

Almost surely, 2^{12321300023213} is an apocalyptic number.

It is an amenable number.

12321300023213 is a deficient number, since it is larger than the sum of its proper divisors (111412705363).

12321300023213 is a wasteful number, since it uses less digits than its factorization.

12321300023213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21104.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12321300023213 its reverse (31232000312321), we get a palindrome (43553300335534).

The spelling of 12321300023213 in words is "twelve trillion, three hundred twenty-one billion, three hundred million, twenty-three thousand, two hundred thirteen".