1110220112 has 20 divisors (see below), whose sum is σ = 2220441216. Its totient is φ = 537203040.

The previous prime is 1110220093. The next prime is 1110220127. The reversal of 1110220112 is 2110220111.

1110220112 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1110220093 and 1110220102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118678 + ... + 1119669.

Almost surely, 2^1110220112 is an apocalyptic number.

It is an amenable number.

1110220112 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1110220112 is a wasteful number, since it uses less digits than its factorization.

1110220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238386 (or 2238380 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1110220112 is about 33319.9656662488. The cubic root of 1110220112 is about 1035.4672404752.

Adding to 1110220112 its reverse (2110220111), we get a palindrome (3220440223).

Subtracting 1110220112 from its reverse (2110220111), we obtain a palindrome (999999999).

The spelling of 1110220112 in words is "one billion, one hundred ten million, two hundred twenty thousand, one hundred twelve".