14222444412242 has 8 divisors (see below), whose sum is σ = 23273090856432. Its totient is φ = 6464747460100.

The previous prime is 14222444412229. The next prime is 14222444412301. The reversal of 14222444412242 is 24221444422241.

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

It is a junction number, because it is equal to n+sod(n) for n = 14222444412196 and 14222444412205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323237372984 + ... + 323237373027.

It is an arithmetic number, because the mean of its divisors is an integer number (2909136357054).

Almost surely, 2^{14222444412242} is an apocalyptic number.

14222444412242 is a deficient number, since it is larger than the sum of its proper divisors (9050646444190).

14222444412242 is a wasteful number, since it uses less digits than its factorization.

14222444412242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646474746024.

The product of its digits is 262144, while the sum is 38.

Adding to 14222444412242 its reverse (24221444422241), we get a palindrome (38443888834483).

Subtracting 14222444412242 from its reverse (24221444422241), we obtain a palindrome (9999000009999).

The spelling of 14222444412242 in words is "fourteen trillion, two hundred twenty-two billion, four hundred forty-four million, four hundred twelve thousand, two hundred forty-two".