123222030100122 has 16 divisors (see below), whose sum is σ = 246444240694752. Its totient is φ = 41073979950960.

The previous prime is 123222030100121. The next prime is 123222030100157. The reversal of 123222030100122 is 221001030222321.

123222030100122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (123222030100121) 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, 2351148 + ... + 15873624.

It is an arithmetic number, because the mean of its divisors is an integer number (15402765043422).

Almost surely, 2^{123222030100122} is an apocalyptic number.

123222030100122 is an abundant number, since it is smaller than the sum of its proper divisors (123222210594630).

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

123222030100122 is a wasteful number, since it uses less digits than its factorization.

123222030100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15041213.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 123222030100122 its reverse (221001030222321), we get a palindrome (344223060322443).

The spelling of 123222030100122 in words is "one hundred twenty-three trillion, two hundred twenty-two billion, thirty million, one hundred thousand, one hundred twenty-two".