110700089 has 2 divisors, whose sum is σ = 110700090. Its totient is φ = 110700088.

The previous prime is 110700077. The next prime is 110700097. The reversal of 110700089 is 980007011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70694464 + 40005625 = 8408^2 + 6325^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110700089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (110700019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55350044 + 55350045.

It is an arithmetic number, because the mean of its divisors is an integer number (55350045).

Almost surely, 2^110700089 is an apocalyptic number.

It is an amenable number.

110700089 is a deficient number, since it is larger than the sum of its proper divisors (1).

110700089 is an equidigital number, since it uses as much as digits as its factorization.

110700089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 110700089 is about 10521.4109795217. The cubic root of 110700089 is about 480.1563278427.

The spelling of 110700089 in words is "one hundred ten million, seven hundred thousand, eighty-nine".