110223221222 has 8 divisors (see below), whose sum is σ = 166971810672. Its totient is φ = 54565951000.

The previous prime is 110223221221. The next prime is 110223221237. The reversal of 110223221222 is 222122322011.

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 = 110223221194 and 110223221203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110223221221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272829554 + ... + 272829957.

It is an arithmetic number, because the mean of its divisors is an integer number (20871476334).

Almost surely, 2^110223221222 is an apocalyptic number.

110223221222 is a deficient number, since it is larger than the sum of its proper divisors (56748589450).

110223221222 is a wasteful number, since it uses less digits than its factorization.

110223221222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545659614.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 110223221222 its reverse (222122322011), we get a palindrome (332345543233).

The spelling of 110223221222 in words is "one hundred ten billion, two hundred twenty-three million, two hundred twenty-one thousand, two hundred twenty-two".