13044241322239 has 4 divisors (see below), whose sum is σ = 13091332446424. Its totient is φ = 12997150198056.

The previous prime is 13044241322213. The next prime is 13044241322267. The reversal of 13044241322239 is 93222314244031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13044241322239 - 2²³ = 13044232933631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044241322209) 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, 23545561677 + ... + 23545562230.

It is an arithmetic number, because the mean of its divisors is an integer number (3272833111606).

Almost surely, 2^{13044241322239} is an apocalyptic number.

13044241322239 is a deficient number, since it is larger than the sum of its proper divisors (47091124185).

13044241322239 is an equidigital number, since it uses as much as digits as its factorization.

13044241322239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47091124184.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 13044241322239 in words is "thirteen trillion, forty-four billion, two hundred forty-one million, three hundred twenty-two thousand, two hundred thirty-nine".