117070165 has 8 divisors (see below), whose sum is σ = 141045408. Its totient is φ = 93282000.

The previous prime is 117070159. The next prime is 117070171. The reversal of 117070165 is 561070711.

It is an interprime number because it is at equal distance from previous prime (117070159) and next prime (117070171).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117070165 - 2³ = 117070157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45387 + ... + 47896.

It is an arithmetic number, because the mean of its divisors is an integer number (17630676).

Almost surely, 2^117070165 is an apocalyptic number.

It is an amenable number.

117070165 is a deficient number, since it is larger than the sum of its proper divisors (23975243).

117070165 is an equidigital number, since it uses as much as digits as its factorization.

117070165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93539.

The product of its (nonzero) digits is 1470, while the sum is 28.

The square root of 117070165 is about 10819.8967185459. The cubic root of 117070165 is about 489.1950758075.

The spelling of 117070165 in words is "one hundred seventeen million, seventy thousand, one hundred sixty-five".