2422224444242 has 8 divisors (see below), whose sum is σ = 3635840693232. Its totient is φ = 1210277546500.

The previous prime is 2422224444179. The next prime is 2422224444259. The reversal of 2422224444242 is 2424444222242.

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 = 2422224444196 and 2422224444205.

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, 417334184 + ... + 417339987.

It is an arithmetic number, because the mean of its divisors is an integer number (454480086654).

Almost surely, 2^{2422224444242} is an apocalyptic number.

2422224444242 is a deficient number, since it is larger than the sum of its proper divisors (1213616248990).

2422224444242 is a wasteful number, since it uses less digits than its factorization.

2422224444242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834675624.

The product of its digits is 524288, while the sum is 38.

Adding to 2422224444242 its reverse (2424444222242), we get a palindrome (4846668666484).

The spelling of 2422224444242 in words is "two trillion, four hundred twenty-two billion, two hundred twenty-four million, four hundred forty-four thousand, two hundred forty-two".