13360398329 has 2 divisors, whose sum is σ = 13360398330. Its totient is φ = 13360398328.

The previous prime is 13360398313. The next prime is 13360398341. The reversal of 13360398329 is 92389306331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13238803600 + 121594729 = 115060^2 + 11027^2 .

It is a cyclic number.

It is not a de Polignac number, because 13360398329 - 2⁴ = 13360398313 is a prime.

It is a super-3 number, since 3×13360398329³ (a number of 31 digits) contains 333 as substring.

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 (13360398229) 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, 6680199164 + 6680199165.

It is an arithmetic number, because the mean of its divisors is an integer number (6680199165).

Almost surely, 2^13360398329 is an apocalyptic number.

It is an amenable number.

13360398329 is a deficient number, since it is larger than the sum of its proper divisors (1).

13360398329 is an equidigital number, since it uses as much as digits as its factorization.

13360398329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 47.

The spelling of 13360398329 in words is "thirteen billion, three hundred sixty million, three hundred ninety-eight thousand, three hundred twenty-nine".