13301144112409 has 12 divisors (see below), whose sum is σ = 14166949613796. Its totient is φ = 12482780010272.

The previous prime is 13301144112383. The next prime is 13301144112413. The reversal of 13301144112409 is 90421144110331.

It can be written as a sum of positive squares in 2 ways, for example, as 5706379772809 + 7594764339600 = 2388803^2 + 2755860^2 .

It is not a de Polignac number, because 13301144112409 - 2⁹ = 13301144111897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13301144112449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237178942 + ... + 237235015.

It is an arithmetic number, because the mean of its divisors is an integer number (1180579134483).

Almost surely, 2^{13301144112409} is an apocalyptic number.

It is an amenable number.

13301144112409 is a deficient number, since it is larger than the sum of its proper divisors (865805501387).

13301144112409 is an equidigital number, since it uses as much as digits as its factorization.

13301144112409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474414056 (or 474414033 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 13301144112409 in words is "thirteen trillion, three hundred one billion, one hundred forty-four million, one hundred twelve thousand, four hundred nine".