120222211110112 has 24 divisors (see below), whose sum is σ = 237677802314400. Its totient is φ = 59859594649344.

The previous prime is 120222211110109. The next prime is 120222211110163. The reversal of 120222211110112 is 211011112222021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 120222211110112.

It is a congruent number.

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, 7859708037 + ... + 7859723332.

It is an arithmetic number, because the mean of its divisors is an integer number (9903241763100).

Almost surely, 2^{120222211110112} is an apocalyptic number.

It is an amenable number.

120222211110112 is a deficient number, since it is larger than the sum of its proper divisors (117455591204288).

120222211110112 is a wasteful number, since it uses less digits than its factorization.

120222211110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15719431618 (or 15719431610 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 120222211110112 its reverse (211011112222021), we get a palindrome (331233323332133).

The spelling of 120222211110112 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred eleven million, one hundred ten thousand, one hundred twelve".