12332023213 has 2 divisors, whose sum is σ = 12332023214. Its totient is φ = 12332023212.

The previous prime is 12332023201. The next prime is 12332023259. The reversal of 12332023213 is 31232023321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10650859209 + 1681164004 = 103203^2 + 41002^2 .

It is an emirp because it is prime and its reverse (31232023321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12332023213 - 2⁹ = 12332022701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12332023013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6166011606 + 6166011607.

It is an arithmetic number, because the mean of its divisors is an integer number (6166011607).

Almost surely, 2^12332023213 is an apocalyptic number.

It is an amenable number.

12332023213 is a deficient number, since it is larger than the sum of its proper divisors (1).

12332023213 is an equidigital number, since it uses as much as digits as its factorization.

12332023213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12332023213 its reverse (31232023321), we get a palindrome (43564046534).

The spelling of 12332023213 in words is "twelve billion, three hundred thirty-two million, twenty-three thousand, two hundred thirteen".