122433124422 has 64 divisors (see below), whose sum is σ = 284640436224. Its totient is φ = 34383998880.

The previous prime is 122433124397. The next prime is 122433124427. The reversal of 122433124422 is 224421334221.

It is a self number, because there is not a number n which added to its sum of digits gives 122433124422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122433124427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1255897 + ... + 1349867.

It is an arithmetic number, because the mean of its divisors is an integer number (4447506816).

Almost surely, 2^122433124422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122433124422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142320218112).

122433124422 is an abundant number, since it is smaller than the sum of its proper divisors (162207311802).

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

122433124422 is a wasteful number, since it uses less digits than its factorization.

122433124422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94513.

The product of its digits is 18432, while the sum is 30.

Adding to 122433124422 its reverse (224421334221), we get a palindrome (346854458643).

The spelling of 122433124422 in words is "one hundred twenty-two billion, four hundred thirty-three million, one hundred twenty-four thousand, four hundred twenty-two".