110222110111122 has 16 divisors (see below), whose sum is σ = 244938022469280. Its totient is φ = 36740703370356.

The previous prime is 110222110111097. The next prime is 110222110111147. The reversal of 110222110111122 is 221111011222011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (110222110111097) and next prime (110222110111147).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110222110111095 and 110222110111104.

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 7 ways as a sum of consecutive naturals, for example, 1020575093568 + ... + 1020575093675.

It is an arithmetic number, because the mean of its divisors is an integer number (15308626404330).

Almost surely, 2^{110222110111122} is an apocalyptic number.

110222110111122 is an abundant number, since it is smaller than the sum of its proper divisors (134715912358158).

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

110222110111122 is a wasteful number, since it uses less digits than its factorization.

110222110111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041150187254 (or 2041150187248 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 18.

Adding to 110222110111122 its reverse (221111011222011), we get a palindrome (331333121333133).

The spelling of 110222110111122 in words is "one hundred ten trillion, two hundred twenty-two billion, one hundred ten million, one hundred eleven thousand, one hundred twenty-two".