110189712 has 20 divisors (see below), whose sum is σ = 284656880. Its totient is φ = 36729888.

The previous prime is 110189707. The next prime is 110189713. The reversal of 110189712 is 217981011.

It is a self number, because there is not a number n which added to its sum of digits gives 110189712.

It is not an unprimeable number, because it can be changed into a prime (110189713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147762 + ... + 1147857.

It is an arithmetic number, because the mean of its divisors is an integer number (14232844).

Almost surely, 2^110189712 is an apocalyptic number.

110189712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110189712 is an abundant number, since it is smaller than the sum of its proper divisors (174467168).

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

110189712 is a wasteful number, since it uses less digits than its factorization.

110189712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295630 (or 2295624 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 30.

The square root of 110189712 is about 10497.1287502821. The cubic root of 110189712 is about 479.4172789728.

The spelling of 110189712 in words is "one hundred ten million, one hundred eighty-nine thousand, seven hundred twelve".