13104310443423 has 16 divisors (see below), whose sum is σ = 17881394716416. Its totient is φ = 8531776693440.

The previous prime is 13104310443397. The next prime is 13104310443443. The reversal of 13104310443423 is 32434401340131.

It is not a de Polignac number, because 13104310443423 - 2⁹ = 13104310442911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13104310443443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6640315 + ... + 8384652.

It is an arithmetic number, because the mean of its divisors is an integer number (1117587169776).

Almost surely, 2^{13104310443423} is an apocalyptic number.

13104310443423 is a deficient number, since it is larger than the sum of its proper divisors (4777084272993).

13104310443423 is a wasteful number, since it uses less digits than its factorization.

13104310443423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15031774.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 13104310443423 its reverse (32434401340131), we get a palindrome (45538711783554).

The spelling of 13104310443423 in words is "thirteen trillion, one hundred four billion, three hundred ten million, four hundred forty-three thousand, four hundred twenty-three".