112120222110222 has 16 divisors (see below), whose sum is σ = 224295230598480. Its totient is φ = 37364276307072.

The previous prime is 112120222110199. The next prime is 112120222110289. The reversal of 112120222110222 is 222011222021211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2282739147 + ... + 2282788262.

It is an arithmetic number, because the mean of its divisors is an integer number (14018451912405).

Almost surely, 2^{112120222110222} is an apocalyptic number.

112120222110222 is an abundant number, since it is smaller than the sum of its proper divisors (112175008488258).

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

112120222110222 is a wasteful number, since it uses less digits than its factorization.

112120222110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4565531507.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 112120222110222 its reverse (222011222021211), we get a palindrome (334131444131433).

The spelling of 112120222110222 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred twenty-two million, one hundred ten thousand, two hundred twenty-two".