12323333011001 has 2 divisors, whose sum is σ = 12323333011002. Its totient is φ = 12323333011000.

The previous prime is 12323333010971. The next prime is 12323333011027. The reversal of 12323333011001 is 10011033332321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7007011349776 + 5316321661225 = 2647076^2 + 2305715^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12323333011001 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (12323333011081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161666505500 + 6161666505501.

It is an arithmetic number, because the mean of its divisors is an integer number (6161666505501).

Almost surely, 2^{12323333011001} is an apocalyptic number.

It is an amenable number.

12323333011001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323333011001 is an equidigital number, since it uses as much as digits as its factorization.

12323333011001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 12323333011001 its reverse (10011033332321), we get a palindrome (22334366343322).

The spelling of 12323333011001 in words is "twelve trillion, three hundred twenty-three billion, three hundred thirty-three million, eleven thousand, one".