110220112 has 20 divisors (see below), whose sum is σ = 226113876. Its totient is φ = 51868160.

The previous prime is 110220109. The next prime is 110220119. The reversal of 110220112 is 211022011.

It can be written as a sum of positive squares in 2 ways, for example, as 71978256 + 38241856 = 8484^2 + 6184^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110220119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202339 + ... + 202882.

Almost surely, 2^110220112 is an apocalyptic number.

It is an amenable number.

110220112 is an abundant number, since it is smaller than the sum of its proper divisors (115893764).

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

110220112 is a wasteful number, since it uses less digits than its factorization.

110220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405246 (or 405240 counting only the distinct ones).

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

The square root of 110220112 is about 10498.5766654342. The cubic root of 110220112 is about 479.4613633824.

Adding to 110220112 its reverse (211022011), we get a palindrome (321242123).

It can be divided in two parts, 11022011 and 2, that multiplied together give a palindrome (22044022).

The spelling of 110220112 in words is "one hundred ten million, two hundred twenty thousand, one hundred twelve".