422322111204 has 36 divisors (see below), whose sum is σ = 1146302874864. Its totient is φ = 120663460176.

The previous prime is 422322111187. The next prime is 422322111247. The reversal of 422322111204 is 402111223224.

It is a super-2 number, since 2×422322111204² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359116854 + ... + 359118029.

It is an arithmetic number, because the mean of its divisors is an integer number (31841746524).

Almost surely, 2^422322111204 is an apocalyptic number.

It is an amenable number.

422322111204 is an abundant number, since it is smaller than the sum of its proper divisors (723980763660).

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

422322111204 is a wasteful number, since it uses less digits than its factorization.

422322111204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718234904 (or 718234895 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 422322111204 its reverse (402111223224), we get a palindrome (824433334428).

The spelling of 422322111204 in words is "four hundred twenty-two billion, three hundred twenty-two million, one hundred eleven thousand, two hundred four".