22420230122200 has 24 divisors (see below), whose sum is σ = 52127035034580. Its totient is φ = 8968092048800.

The previous prime is 22420230122159. The next prime is 22420230122249. The reversal of 22420230122200 is 222103202422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56050575106 + ... + 56050575505.

Almost surely, 2^{22420230122200} is an apocalyptic number.

22420230122200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22420230122200 is an abundant number, since it is smaller than the sum of its proper divisors (29706804912380).

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

22420230122200 is a wasteful number, since it uses less digits than its factorization.

22420230122200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112101150627 (or 112101150618 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 22420230122200 its reverse (222103202422), we get a palindrome (22642333324622).

The spelling of 22420230122200 in words is "twenty-two trillion, four hundred twenty billion, two hundred thirty million, one hundred twenty-two thousand, two hundred".