112022100001222 has 32 divisors (see below), whose sum is σ = 169342393651200. Its totient is φ = 55575124022208.

The previous prime is 112022100001193. The next prime is 112022100001241. The reversal of 112022100001222 is 222100001220211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112022100001196 and 112022100001205.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3591242058 + ... + 3591273250.

It is an arithmetic number, because the mean of its divisors is an integer number (5291949801600).

Almost surely, 2^{112022100001222} is an apocalyptic number.

112022100001222 is a deficient number, since it is larger than the sum of its proper divisors (57320293649978).

112022100001222 is a wasteful number, since it uses less digits than its factorization.

112022100001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38580.

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

Adding to 112022100001222 its reverse (222100001220211), we get a palindrome (334122101221433).

The spelling of 112022100001222 in words is "one hundred twelve trillion, twenty-two billion, one hundred million, one thousand, two hundred twenty-two".