110189027 has 4 divisors (see below), whose sum is σ = 118665120. Its totient is φ = 101712936.

The previous prime is 110189011. The next prime is 110189033. The reversal of 110189027 is 720981011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720981011 = 19 ⋅37946369.

It is not a de Polignac number, because 110189027 - 2⁴ = 110189011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110189327) 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, 4238027 + ... + 4238052.

It is an arithmetic number, because the mean of its divisors is an integer number (29666280).

Almost surely, 2^110189027 is an apocalyptic number.

110189027 is a deficient number, since it is larger than the sum of its proper divisors (8476093).

110189027 is an equidigital number, since it uses as much as digits as its factorization.

110189027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8476092.

The product of its (nonzero) digits is 1008, while the sum is 29.

The square root of 110189027 is about 10497.0961222616. The cubic root of 110189027 is about 479.4162855300.

The spelling of 110189027 in words is "one hundred ten million, one hundred eighty-nine thousand, twenty-seven".