120110122222 has 16 divisors (see below), whose sum is σ = 182060802000. Its totient is φ = 59425816320.

The previous prime is 120110122211. The next prime is 120110122229. The reversal of 120110122222 is 222221011021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120110122196 and 120110122205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110122229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565347 + ... + 748222.

It is an arithmetic number, because the mean of its divisors is an integer number (11378800125).

Almost surely, 2^120110122222 is an apocalyptic number.

120110122222 is a deficient number, since it is larger than the sum of its proper divisors (61950679778).

120110122222 is a wasteful number, since it uses less digits than its factorization.

120110122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314051.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120110122222 its reverse (222221011021), we get a palindrome (342331133243).

The spelling of 120110122222 in words is "one hundred twenty billion, one hundred ten million, one hundred twenty-two thousand, two hundred twenty-two".