112001012102222 has 8 divisors (see below), whose sum is σ = 168670846911672. Its totient is φ = 55777396465000.

The previous prime is 112001012102219. The next prime is 112001012102227. The reversal of 112001012102222 is 222201210100211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112001012102222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001012102227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111554792429 + ... + 111554793432.

It is an arithmetic number, because the mean of its divisors is an integer number (21083855863959).

Almost surely, 2^{112001012102222} is an apocalyptic number.

112001012102222 is a deficient number, since it is larger than the sum of its proper divisors (56669834809450).

112001012102222 is a wasteful number, since it uses less digits than its factorization.

112001012102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223109586114.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112001012102222 its reverse (222201210100211), we get a palindrome (334202222202433).

The spelling of 112001012102222 in words is "one hundred twelve trillion, one billion, twelve million, one hundred two thousand, two hundred twenty-two".