110859899 has 2 divisors, whose sum is σ = 110859900. Its totient is φ = 110859898.

The previous prime is 110859871. The next prime is 110859901. The reversal of 110859899 is 998958011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110859899 - 2²⁰ = 109811323 is a prime.

Together with 110859901, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (110859829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55429949 + 55429950.

It is an arithmetic number, because the mean of its divisors is an integer number (55429950).

Almost surely, 2^110859899 is an apocalyptic number.

110859899 is a deficient number, since it is larger than the sum of its proper divisors (1).

110859899 is an equidigital number, since it uses as much as digits as its factorization.

110859899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 50.

The square root of 110859899 is about 10529.0027542973. The cubic root of 110859899 is about 480.3872728159.

The spelling of 110859899 in words is "one hundred ten million, eight hundred fifty-nine thousand, eight hundred ninety-nine".