117852517694 has 8 divisors (see below), whose sum is σ = 176798352360. Its totient is φ = 58919733576.

The previous prime is 117852517687. The next prime is 117852517837. The reversal of 117852517694 is 496715258711.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3240029 + ... + 3276200.

It is an arithmetic number, because the mean of its divisors is an integer number (22099794045).

Almost surely, 2^117852517694 is an apocalyptic number.

117852517694 is a deficient number, since it is larger than the sum of its proper divisors (58945834666).

117852517694 is an equidigital number, since it uses as much as digits as its factorization.

117852517694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6525274.

The product of its digits is 4233600, while the sum is 56.

The spelling of 117852517694 in words is "one hundred seventeen billion, eight hundred fifty-two million, five hundred seventeen thousand, six hundred ninety-four".