13310320122317 has 2 divisors, whose sum is σ = 13310320122318. Its totient is φ = 13310320122316.

The previous prime is 13310320122269. The next prime is 13310320122331. The reversal of 13310320122317 is 71322102301331.

13310320122317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13304650182916 + 5669939401 = 3647554^2 + 75299^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13310320122317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13310320122317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13310320122377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655160061158 + 6655160061159.

It is an arithmetic number, because the mean of its divisors is an integer number (6655160061159).

Almost surely, 2^{13310320122317} is an apocalyptic number.

It is an amenable number.

13310320122317 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310320122317 is an equidigital number, since it uses as much as digits as its factorization.

13310320122317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

Adding to 13310320122317 its reverse (71322102301331), we get a palindrome (84632422423648).

The spelling of 13310320122317 in words is "thirteen trillion, three hundred ten billion, three hundred twenty million, one hundred twenty-two thousand, three hundred seventeen".