12323320301 has 2 divisors, whose sum is σ = 12323320302. Its totient is φ = 12323320300.

The previous prime is 12323320237. The next prime is 12323320309. The reversal of 12323320301 is 10302332321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10813920100 + 1509400201 = 103990^2 + 38851^2 .

It is a cyclic number.

It is not a de Polignac number, because 12323320301 - 2⁶ = 12323320237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12323320309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161660150 + 6161660151.

It is an arithmetic number, because the mean of its divisors is an integer number (6161660151).

Almost surely, 2^12323320301 is an apocalyptic number.

It is an amenable number.

12323320301 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323320301 is an equidigital number, since it uses as much as digits as its factorization.

12323320301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12323320301 its reverse (10302332321), we get a palindrome (22625652622).

The spelling of 12323320301 in words is "twelve billion, three hundred twenty-three million, three hundred twenty thousand, three hundred one".