1110112102222 has 8 divisors (see below), whose sum is σ = 1666318930416. Its totient is φ = 554672458752.

The previous prime is 1110112102217. The next prime is 1110112102223. The reversal of 1110112102222 is 2222012110111.

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

It is a junction number, because it is equal to n+sod(n) for n = 1110112102196 and 1110112102205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110112102223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191792563 + ... + 191798350.

It is an arithmetic number, because the mean of its divisors is an integer number (208289866302).

Almost surely, 2^{1110112102222} is an apocalyptic number.

1110112102222 is a deficient number, since it is larger than the sum of its proper divisors (556206828194).

1110112102222 is a wasteful number, since it uses less digits than its factorization.

1110112102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383592362.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1110112102222 its reverse (2222012110111), we get a palindrome (3332124212333).

The spelling of 1110112102222 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred two thousand, two hundred twenty-two".