14344222142 has 8 divisors (see below), whose sum is σ = 21516969600. Its totient is φ = 7171898944.

The previous prime is 14344222129. The next prime is 14344222181. The reversal of 14344222142 is 24122244341.

It is a happy number.

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

It is a congruent number.

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, 542 + ... + 169377.

It is an arithmetic number, because the mean of its divisors is an integer number (2689621200).

Almost surely, 2^14344222142 is an apocalyptic number.

14344222142 is a deficient number, since it is larger than the sum of its proper divisors (7172747458).

14344222142 is a wasteful number, since it uses less digits than its factorization.

14344222142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212130.

The product of its digits is 12288, while the sum is 29.

Adding to 14344222142 its reverse (24122244341), we get a palindrome (38466466483).

The spelling of 14344222142 in words is "fourteen billion, three hundred forty-four million, two hundred twenty-two thousand, one hundred forty-two".