422112434122 has 16 divisors (see below), whose sum is σ = 637589377152. Its totient is φ = 209585139280.

The previous prime is 422112434113. The next prime is 422112434129. The reversal of 422112434122 is 221434211224.

It is not an unprimeable number, because it can be changed into a prime (422112434129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285454 + ... + 962137.

It is an arithmetic number, because the mean of its divisors is an integer number (39849336072).

Almost surely, 2^422112434122 is an apocalyptic number.

422112434122 is a deficient number, since it is larger than the sum of its proper divisors (215476943030).

422112434122 is a wasteful number, since it uses less digits than its factorization.

422112434122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248773.

The product of its digits is 6144, while the sum is 28.

Adding to 422112434122 its reverse (221434211224), we get a palindrome (643546645346).

The spelling of 422112434122 in words is "four hundred twenty-two billion, one hundred twelve million, four hundred thirty-four thousand, one hundred twenty-two".