2242420442224 has 20 divisors (see below), whose sum is σ = 4367200957936. Its totient is φ = 1115400840192.

The previous prime is 2242420442191. The next prime is 2242420442239. The reversal of 2242420442224 is 4222440242422.

It is a self number, because there is not a number n which added to its sum of digits gives 2242420442224.

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, 363083124 + ... + 363089299.

Almost surely, 2^{2242420442224} is an apocalyptic number.

It is an amenable number.

2242420442224 is a deficient number, since it is larger than the sum of its proper divisors (2124780515712).

2242420442224 is a wasteful number, since it uses less digits than its factorization.

2242420442224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726172624 (or 726172618 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 2242420442224 its reverse (4222440242422), we get a palindrome (6464860684646).

The spelling of 2242420442224 in words is "two trillion, two hundred forty-two billion, four hundred twenty million, four hundred forty-two thousand, two hundred twenty-four".