120012220200112 has 10 divisors (see below), whose sum is σ = 232523676637748. Its totient is φ = 60006110100048.

The previous prime is 120012220200107. The next prime is 120012220200113. The reversal of 120012220200112 is 211002022210021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 7500763762507 = 120012220200112 / (1 + 2 + 0 + 0 + 1 + 2 + 2 + 2 + 0 + 2 + 0 + 0 + 1 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (120012220200113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3750381881238 + ... + 3750381881269.

Almost surely, 2^{120012220200112} is an apocalyptic number.

It is an amenable number.

120012220200112 is a deficient number, since it is larger than the sum of its proper divisors (112511456437636).

120012220200112 is an equidigital number, since it uses as much as digits as its factorization.

120012220200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7500763762515 (or 7500763762509 counting only the distinct ones).

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

Adding to 120012220200112 its reverse (211002022210021), we get a palindrome (331014242410133).

The spelling of 120012220200112 in words is "one hundred twenty trillion, twelve billion, two hundred twenty million, two hundred thousand, one hundred twelve".