13320233202313 has 2 divisors, whose sum is σ = 13320233202314. Its totient is φ = 13320233202312.

The previous prime is 13320233202307. The next prime is 13320233202317. The reversal of 13320233202313 is 31320233202331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11549917799289 + 1770315403024 = 3398517^2 + 1330532^2 .

It is a cyclic number.

It is not a de Polignac number, because 13320233202313 - 2³³ = 13311643267721 is a prime.

It is a super-2 number, since 2×13320233202313² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13320233202317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660116601156 + 6660116601157.

It is an arithmetic number, because the mean of its divisors is an integer number (6660116601157).

Almost surely, 2^{13320233202313} is an apocalyptic number.

It is an amenable number.

13320233202313 is a deficient number, since it is larger than the sum of its proper divisors (1).

13320233202313 is an equidigital number, since it uses as much as digits as its factorization.

13320233202313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 13320233202313 its reverse (31320233202331), we get a palindrome (44640466404644).

The spelling of 13320233202313 in words is "thirteen trillion, three hundred twenty billion, two hundred thirty-three million, two hundred two thousand, three hundred thirteen".