2422200424056 has 64 divisors (see below), whose sum is σ = 6920717760000. Its totient is φ = 692042752128.

The previous prime is 2422200424031. The next prime is 2422200424073. The reversal of 2422200424056 is 6504240022242.

It is a happy number.

It is a super-2 number, since 2×2422200424056² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9846445 + ... + 10089443.

It is an arithmetic number, because the mean of its divisors is an integer number (108136215000).

Almost surely, 2^{2422200424056} is an apocalyptic number.

It is an amenable number.

2422200424056 is an abundant number, since it is smaller than the sum of its proper divisors (4498517335944).

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

2422200424056 is a wasteful number, since it uses less digits than its factorization.

2422200424056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302348 (or 302344 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 2422200424056 its reverse (6504240022242), we get a palindrome (8926440446298).

The spelling of 2422200424056 in words is "two trillion, four hundred twenty-two billion, two hundred million, four hundred twenty-four thousand, fifty-six".