14143212342244 has 12 divisors (see below), whose sum is σ = 24876259273404. Its totient is φ = 7035709692704.

The previous prime is 14143212342211. The next prime is 14143212342253. The reversal of 14143212342244 is 44224321234141.

It can be written as a sum of positive squares in 2 ways, for example, as 12711150172900 + 1432062169344 = 3565270^2 + 1196688^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8974118719 + ... + 8974120294.

It is an arithmetic number, because the mean of its divisors is an integer number (2073021606117).

Almost surely, 2^{14143212342244} is an apocalyptic number.

It is an amenable number.

14143212342244 is a deficient number, since it is larger than the sum of its proper divisors (10733046931160).

14143212342244 is a wasteful number, since it uses less digits than its factorization.

14143212342244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17948239214 (or 17948239212 counting only the distinct ones).

The product of its digits is 147456, while the sum is 37.

Adding to 14143212342244 its reverse (44224321234141), we get a palindrome (58367533576385).

The spelling of 14143212342244 in words is "fourteen trillion, one hundred forty-three billion, two hundred twelve million, three hundred forty-two thousand, two hundred forty-four".