110144889 has 12 divisors (see below), whose sum is σ = 159257956. Its totient is φ = 73356192.

The previous prime is 110144873. The next prime is 110144977. The reversal of 110144889 is 988441011.

It can be written as a sum of positive squares in 2 ways, for example, as 75429225 + 34715664 = 8685^2 + 5892^2 .

It is not a de Polignac number, because 110144889 - 2⁴ = 110144873 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110144189) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4239 + ... + 15435.

Almost surely, 2^110144889 is an apocalyptic number.

It is an amenable number.

110144889 is a deficient number, since it is larger than the sum of its proper divisors (49113067).

110144889 is a wasteful number, since it uses less digits than its factorization.

110144889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12296 (or 12293 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 110144889 is about 10494.9935207222. The cubic root of 110144889 is about 479.3522643276.

The spelling of 110144889 in words is "one hundred ten million, one hundred forty-four thousand, eight hundred eighty-nine".