122200244222 has 32 divisors (see below), whose sum is σ = 218227722240. Its totient is φ = 50217135840.

The previous prime is 122200244207. The next prime is 122200244233. The reversal of 122200244222 is 222442002221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1244288 + ... + 1338899.

It is an arithmetic number, because the mean of its divisors is an integer number (6819616320).

Almost surely, 2^122200244222 is an apocalyptic number.

122200244222 is a deficient number, since it is larger than the sum of its proper divisors (96027478018).

122200244222 is a wasteful number, since it uses less digits than its factorization.

122200244222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583336.

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 122200244222 its reverse (222442002221), we get a palindrome (344642246443).

The spelling of 122200244222 in words is "one hundred twenty-two billion, two hundred million, two hundred forty-four thousand, two hundred twenty-two".