117005322166 has 8 divisors (see below), whose sum is σ = 176522480784. Its totient is φ = 58164495240.

The previous prime is 117005322163. The next prime is 117005322173. The reversal of 117005322166 is 661223500711.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117005322163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169082490 + ... + 169083181.

It is an arithmetic number, because the mean of its divisors is an integer number (22065310098).

Almost surely, 2^117005322166 is an apocalyptic number.

117005322166 is a deficient number, since it is larger than the sum of its proper divisors (59517158618).

117005322166 is a wasteful number, since it uses less digits than its factorization.

117005322166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338165846.

The product of its (nonzero) digits is 15120, while the sum is 34.

Adding to 117005322166 its reverse (661223500711), we get a palindrome (778228822877).

The spelling of 117005322166 in words is "one hundred seventeen billion, five million, three hundred twenty-two thousand, one hundred sixty-six".