422430104122 has 8 divisors (see below), whose sum is σ = 682387091316. Its totient is φ = 194967740352.

The previous prime is 422430104093. The next prime is 422430104123. The reversal of 422430104122 is 221401034224.

It can be written as a sum of positive squares in 2 ways, for example, as 417950613081 + 4479491041 = 646491^2 + 66929^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×422430104122² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422430104123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8123655823 + ... + 8123655874.

Almost surely, 2^422430104122 is an apocalyptic number.

422430104122 is a deficient number, since it is larger than the sum of its proper divisors (259956987194).

422430104122 is a wasteful number, since it uses less digits than its factorization.

422430104122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16247311712.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 422430104122 its reverse (221401034224), we get a palindrome (643831138346).

The spelling of 422430104122 in words is "four hundred twenty-two billion, four hundred thirty million, one hundred four thousand, one hundred twenty-two".