110221224 has 32 divisors (see below), whose sum is σ = 283002720. Its totient is φ = 35747136.

The previous prime is 110221211. The next prime is 110221229. The reversal of 110221224 is 422122011.

It is not an unprimeable number, because it can be changed into a prime (110221229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61174 + ... + 62949.

It is an arithmetic number, because the mean of its divisors is an integer number (8843835).

Almost surely, 2^110221224 is an apocalyptic number.

It is an amenable number.

110221224 is an abundant number, since it is smaller than the sum of its proper divisors (172781496).

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

110221224 is a wasteful number, since it uses less digits than its factorization.

110221224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124169 (or 124165 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 110221224 is about 10498.6296248606. The cubic root of 110221224 is about 479.4629757900.

Adding to 110221224 its reverse (422122011), we get a palindrome (532343235).

It can be divided in two parts, 11022 and 1224, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 110221224 in words is "one hundred ten million, two hundred twenty-one thousand, two hundred twenty-four".