110112200021222 has 16 divisors (see below), whose sum is σ = 188768504885760. Its totient is φ = 47189759511048.

The previous prime is 110112200021221. The next prime is 110112200021267. The reversal of 110112200021222 is 222120002211011.

It is a self number, because there is not a number n which added to its sum of digits gives 110112200021222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112200021221) 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 7 ways as a sum of consecutive naturals, for example, 98034572 + ... + 99151407.

It is an arithmetic number, because the mean of its divisors is an integer number (11798031555360).

Almost surely, 2^{110112200021222} is an apocalyptic number.

110112200021222 is a deficient number, since it is larger than the sum of its proper divisors (78656304864538).

110112200021222 is a wasteful number, since it uses less digits than its factorization.

110112200021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197225875.

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

Adding to 110112200021222 its reverse (222120002211011), we get a palindrome (332232202232233).

The spelling of 110112200021222 in words is "one hundred ten trillion, one hundred twelve billion, two hundred million, twenty-one thousand, two hundred twenty-two".