2244222424422 has 48 divisors (see below), whose sum is σ = 5304739108032. Its totient is φ = 680040045360.

The previous prime is 2244222424399. The next prime is 2244222424469. The reversal of 2244222424422 is 2244242224422.

2244222424422 is a `hidden beast` number, since 2 + 2 + 4 + 4 + 2 + 224 + 2 + 4 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5009853 + ... + 5439399.

It is an arithmetic number, because the mean of its divisors is an integer number (110515398084).

Almost surely, 2^{2244222424422} is an apocalyptic number.

2244222424422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2244222424422 is an abundant number, since it is smaller than the sum of its proper divisors (3060516683610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2244222424422 is a wasteful number, since it uses less digits than its factorization.

2244222424422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455953 (or 455950 counting only the distinct ones).

The product of its digits is 262144, while the sum is 36.

Adding to 2244222424422 its reverse (2244242224422), we get a palindrome (4488464648844).

The spelling of 2244222424422 in words is "two trillion, two hundred forty-four billion, two hundred twenty-two million, four hundred twenty-four thousand, four hundred twenty-two".