117340077194 has 8 divisors (see below), whose sum is σ = 186363652068. Its totient is φ = 55218859840.

The previous prime is 117340077187. The next prime is 117340077209. The reversal of 117340077194 is 491770043711.

It can be written as a sum of positive squares in 2 ways, for example, as 103294746025 + 14045331169 = 321395^2 + 118513^2 .

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1725589337 + ... + 1725589404.

Almost surely, 2^117340077194 is an apocalyptic number.

117340077194 is a deficient number, since it is larger than the sum of its proper divisors (69023574874).

117340077194 is a wasteful number, since it uses less digits than its factorization.

117340077194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3451178760.

The product of its (nonzero) digits is 148176, while the sum is 44.

The spelling of 117340077194 in words is "one hundred seventeen billion, three hundred forty million, seventy-seven thousand, one hundred ninety-four".