110110100021222 has 16 divisors (see below), whose sum is σ = 194849209254912. Its totient is φ = 45667783418760.

The previous prime is 110110100021197. The next prime is 110110100021237. The reversal of 110110100021222 is 222120001011011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 110110100021197 and 110110100021206.

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 7 ways as a sum of consecutive naturals, for example, 126854953508 + ... + 126854954375.

It is an arithmetic number, because the mean of its divisors is an integer number (12178075578432).

Almost surely, 2^{110110100021222} is an apocalyptic number.

110110100021222 is a deficient number, since it is larger than the sum of its proper divisors (84739109233690).

110110100021222 is a wasteful number, since it uses less digits than its factorization.

110110100021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253709907923.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110110100021222 its reverse (222120001011011), we get a palindrome (332230101032233).

The spelling of 110110100021222 in words is "one hundred ten trillion, one hundred ten billion, one hundred million, twenty-one thousand, two hundred twenty-two".