110140097 has 2 divisors, whose sum is σ = 110140098. Its totient is φ = 110140096.

The previous prime is 110140073. The next prime is 110140109. The reversal of 110140097 is 790041011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109077136 + 1062961 = 10444^2 + 1031^2 .

It is an emirp because it is prime and its reverse (790041011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110140097 - 2²⁴ = 93362881 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (110145097) 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 as a sum of consecutive naturals, namely, 55070048 + 55070049.

It is an arithmetic number, because the mean of its divisors is an integer number (55070049).

Almost surely, 2^110140097 is an apocalyptic number.

It is an amenable number.

110140097 is a deficient number, since it is larger than the sum of its proper divisors (1).

110140097 is an equidigital number, since it uses as much as digits as its factorization.

110140097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 110140097 is about 10494.7652189079. The cubic root of 110140097 is about 479.3453126073.

The spelling of 110140097 in words is "one hundred ten million, one hundred forty thousand, ninety-seven".