120220120222112 has 24 divisors (see below), whose sum is σ = 236685848162400. Its totient is φ = 60109428625344.

The previous prime is 120220120222109. The next prime is 120220120222183. The reversal of 120220120222112 is 211222021022021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16632812 + ... + 22739627.

It is an arithmetic number, because the mean of its divisors is an integer number (9861910340100).

Almost surely, 2^{120220120222112} is an apocalyptic number.

It is an amenable number.

120220120222112 is a deficient number, since it is larger than the sum of its proper divisors (116465727940288).

120220120222112 is an equidigital number, since it uses as much as digits as its factorization.

120220120222112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39467868 (or 39467860 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 120220120222112 its reverse (211222021022021), we get a palindrome (331442141244133).

The spelling of 120220120222112 in words is "one hundred twenty trillion, two hundred twenty billion, one hundred twenty million, two hundred twenty-two thousand, one hundred twelve".