220110112 has 24 divisors (see below), whose sum is σ = 434605500. Its totient is φ = 109734144.

The previous prime is 220110049. The next prime is 220110173. The reversal of 220110112 is 211011022.

It can be written as a sum of positive squares in 2 ways, for example, as 216560656 + 3549456 = 14716^2 + 1884^2 .

It is a super-2 number, since 2×220110112² = 96896922809305088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1314 + ... + 21022.

Almost surely, 2^220110112 is an apocalyptic number.

It is an amenable number.

220110112 is a deficient number, since it is larger than the sum of its proper divisors (214495388).

220110112 is a wasteful number, since it uses less digits than its factorization.

220110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20068 (or 20060 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 220110112 is about 14836.1083846135. The cubic root of 220110112 is about 603.7817728365.

Adding to 220110112 its reverse (211011022), we get a palindrome (431121134).

The spelling of 220110112 in words is "two hundred twenty million, one hundred ten thousand, one hundred twelve".