12323313001 has 2 divisors, whose sum is σ = 12323313002. Its totient is φ = 12323313000.

The previous prime is 12323312987. The next prime is 12323313007. The reversal of 12323313001 is 10031332321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7328216025 + 4995096976 = 85605^2 + 70676^2 .

It is a cyclic number.

It is not a de Polignac number, because 12323313001 - 2²¹ = 12321215849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12323313001.

It is not a weakly prime, because it can be changed into another prime (12323313007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161656500 + 6161656501.

It is an arithmetic number, because the mean of its divisors is an integer number (6161656501).

Almost surely, 2^12323313001 is an apocalyptic number.

It is an amenable number.

12323313001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323313001 is an equidigital number, since it uses as much as digits as its factorization.

12323313001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12323313001 its reverse (10031332321), we get a palindrome (22354645322).

The spelling of 12323313001 in words is "twelve billion, three hundred twenty-three million, three hundred thirteen thousand, one".