13313323301 has 2 divisors, whose sum is σ = 13313323302. Its totient is φ = 13313323300.

The previous prime is 13313323297. The next prime is 13313323319. The reversal of 13313323301 is 10332331331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8953890625 + 4359432676 = 94625^2 + 66026^2 .

It is a cyclic number.

It is not a de Polignac number, because 13313323301 - 2² = 13313323297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13313323321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6656661650 + 6656661651.

It is an arithmetic number, because the mean of its divisors is an integer number (6656661651).

Almost surely, 2^13313323301 is an apocalyptic number.

It is an amenable number.

13313323301 is a deficient number, since it is larger than the sum of its proper divisors (1).

13313323301 is an equidigital number, since it uses as much as digits as its factorization.

13313323301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 13313323301 its reverse (10332331331), we get a palindrome (23645654632).

The spelling of 13313323301 in words is "thirteen billion, three hundred thirteen million, three hundred twenty-three thousand, three hundred one".