13344131105 has 8 divisors (see below), whose sum is σ = 16111197312. Its totient is φ = 10609811568.

The previous prime is 13344131069. The next prime is 13344131107. The reversal of 13344131105 is 50113144331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13344131105 - 2⁶ = 13344131041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13344131107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8185769 + ... + 8187398.

It is an arithmetic number, because the mean of its divisors is an integer number (2013899664).

Almost surely, 2^13344131105 is an apocalyptic number.

It is an amenable number.

13344131105 is a deficient number, since it is larger than the sum of its proper divisors (2767066207).

13344131105 is a wasteful number, since it uses less digits than its factorization.

13344131105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16373335.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 13344131105 its reverse (50113144331), we get a palindrome (63457275436).

The spelling of 13344131105 in words is "thirteen billion, three hundred forty-four million, one hundred thirty-one thousand, one hundred five".