120110120220122 has 32 divisors (see below), whose sum is σ = 181234732932432. Its totient is φ = 59699769237504.

The previous prime is 120110120220113. The next prime is 120110120220187. The reversal of 120110120220122 is 221022021011021.

It can be written as a sum of positive squares in 8 ways, for example, as 50308790651161 + 69801329568961 = 7092869^2 + 8354719^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 120110120220122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491212118 + ... + 491456574.

Almost surely, 2^{120110120220122} is an apocalyptic number.

120110120220122 is a deficient number, since it is larger than the sum of its proper divisors (61124612712310).

120110120220122 is a wasteful number, since it uses less digits than its factorization.

120110120220122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246962.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 120110120220122 its reverse (221022021011021), we get a palindrome (341132141231143).

The spelling of 120110120220122 in words is "one hundred twenty trillion, one hundred ten billion, one hundred twenty million, two hundred twenty thousand, one hundred twenty-two".