13044224311342 has 16 divisors (see below), whose sum is σ = 22361573750112. Its totient is φ = 5590370257920.

The previous prime is 13044224311319. The next prime is 13044224311343. The reversal of 13044224311342 is 24311342244031.

It is a junction number, because it is equal to n+sod(n) for n = 13044224311298 and 13044224311307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044224311343) 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, 12563742 + ... + 13562302.

It is an arithmetic number, because the mean of its divisors is an integer number (1397598359382).

Almost surely, 2^{13044224311342} is an apocalyptic number.

13044224311342 is a deficient number, since it is larger than the sum of its proper divisors (9317349438770).

13044224311342 is an equidigital number, since it uses as much as digits as its factorization.

13044224311342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931643.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 13044224311342 its reverse (24311342244031), we get a palindrome (37355566555373).

The spelling of 13044224311342 in words is "thirteen trillion, forty-four billion, two hundred twenty-four million, three hundred eleven thousand, three hundred forty-two".