13104340305344 has 28 divisors (see below), whose sum is σ = 26005174714464. Its totient is φ = 6551855337984.

The previous prime is 13104340305323. The next prime is 13104340305349. The reversal of 13104340305344 is 44350304340131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13104340305349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3573704 + ... + 6243399.

Almost surely, 2^{13104340305344} is an apocalyptic number.

It is an amenable number.

13104340305344 is a deficient number, since it is larger than the sum of its proper divisors (12900834409120).

13104340305344 is an equidigital number, since it uses as much as digits as its factorization.

13104340305344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9837972 (or 9837962 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 13104340305344 its reverse (44350304340131), we get a palindrome (57454644645475).

The spelling of 13104340305344 in words is "thirteen trillion, one hundred four billion, three hundred forty million, three hundred five thousand, three hundred forty-four".