120122022122222 has 16 divisors (see below), whose sum is σ = 180285562160352. Its totient is φ = 60026835657600.

The previous prime is 120122022122191. The next prime is 120122022122257. The reversal of 120122022122222 is 222221220221021.

It is a congruent number.

It is an unprimeable number.

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, 325461578 + ... + 325830450.

It is an arithmetic number, because the mean of its divisors is an integer number (11267847635022).

Almost surely, 2^{120122022122222} is an apocalyptic number.

120122022122222 is a deficient number, since it is larger than the sum of its proper divisors (60163540038130).

120122022122222 is a wasteful number, since it uses less digits than its factorization.

120122022122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461083.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 120122022122222 its reverse (222221220221021), we get a palindrome (342343242343243).

The spelling of 120122022122222 in words is "one hundred twenty trillion, one hundred twenty-two billion, twenty-two million, one hundred twenty-two thousand, two hundred twenty-two".