120112010220222 has 12 divisors (see below), whose sum is σ = 260242688810520. Its totient is φ = 40037336740068.

The previous prime is 120112010220199. The next prime is 120112010220277. The reversal of 120112010220222 is 222022010211021.

It is a happy number.

120112010220222 is a `hidden beast` number, since 1 + 20 + 1 + 1 + 201 + 0 + 220 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6672889456679 = 120112010220222 / (1 + 2 + 0 + 1 + 1 + 2 + 0 + 1 + 0 + 2 + 2 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 120112010220195 and 120112010220204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3336444728322 + ... + 3336444728357.

It is an arithmetic number, because the mean of its divisors is an integer number (21686890734210).

Almost surely, 2^{120112010220222} is an apocalyptic number.

120112010220222 is an abundant number, since it is smaller than the sum of its proper divisors (140130678590298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120112010220222 is a wasteful number, since it uses less digits than its factorization.

120112010220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6672889456687 (or 6672889456684 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 120112010220222 its reverse (222022010211021), we get a palindrome (342134020431243).

The spelling of 120112010220222 in words is "one hundred twenty trillion, one hundred twelve billion, ten million, two hundred twenty thousand, two hundred twenty-two".