12330330233317 has 2 divisors, whose sum is σ = 12330330233318. Its totient is φ = 12330330233316.

The previous prime is 12330330233311. The next prime is 12330330233369. The reversal of 12330330233317 is 71333203303321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9938439095841 + 2391891137476 = 3152529^2 + 1546574^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12330330233317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12330330233311) 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 as a sum of consecutive naturals, namely, 6165165116658 + 6165165116659.

It is an arithmetic number, because the mean of its divisors is an integer number (6165165116659).

Almost surely, 2^{12330330233317} is an apocalyptic number.

It is an amenable number.

12330330233317 is a deficient number, since it is larger than the sum of its proper divisors (1).

12330330233317 is an equidigital number, since it uses as much as digits as its factorization.

12330330233317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 34.

Adding to 12330330233317 its reverse (71333203303321), we get a palindrome (83663533536638).

The spelling of 12330330233317 in words is "twelve trillion, three hundred thirty billion, three hundred thirty million, two hundred thirty-three thousand, three hundred seventeen".