110420224 has 18 divisors (see below), whose sum is σ = 220409630. Its totient is φ = 55209984.

The previous prime is 110420207. The next prime is 110420231. The reversal of 110420224 is 422024011.

It can be written as a sum of positive squares in only one way, i.e., 109830400 + 589824 = 10480^2 + 768^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 110420198 and 110420207.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215409 + ... + 215920.

Almost surely, 2^110420224 is an apocalyptic number.

It is an amenable number.

110420224 is a deficient number, since it is larger than the sum of its proper divisors (109989406).

110420224 is an frugal number, since it uses more digits than its factorization.

110420224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431345 (or 431331 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 110420224 is about 10508.1027783325. The cubic root of 110420224 is about 479.7513527006.

Adding to 110420224 its reverse (422024011), we get a palindrome (532444235).

The spelling of 110420224 in words is "one hundred ten million, four hundred twenty thousand, two hundred twenty-four".