117000899 has 2 divisors, whose sum is σ = 117000900. Its totient is φ = 117000898.

The previous prime is 117000883. The next prime is 117000901. The reversal of 117000899 is 998000711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117000899 - 2⁴ = 117000883 is a prime.

It is a Sophie Germain prime.

Together with 117000901, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_6680492 and since 117000899 and 6680492 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (117000809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58500449 + 58500450.

It is an arithmetic number, because the mean of its divisors is an integer number (58500450).

Almost surely, 2^117000899 is an apocalyptic number.

117000899 is a deficient number, since it is larger than the sum of its proper divisors (1).

117000899 is an equidigital number, since it uses as much as digits as its factorization.

117000899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 35.

The square root of 117000899 is about 10816.6953826018. The cubic root of 117000899 is about 489.0985773499.

The spelling of 117000899 in words is "one hundred seventeen million, eight hundred ninety-nine", and thus it is an aban number.