117694201935 has 16 divisors (see below), whose sum is σ = 188493396480. Its totient is φ = 62709349920.

The previous prime is 117694201883. The next prime is 117694201973. The reversal of 117694201935 is 539102496711.

It is not a de Polignac number, because 117694201935 - 2¹² = 117694197839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3789715 + ... + 3820644.

It is an arithmetic number, because the mean of its divisors is an integer number (11780837280).

Almost surely, 2^117694201935 is an apocalyptic number.

117694201935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

117694201935 is a deficient number, since it is larger than the sum of its proper divisors (70799194545).

117694201935 is a wasteful number, since it uses less digits than its factorization.

117694201935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7611398.

The product of its (nonzero) digits is 408240, while the sum is 48.

The spelling of 117694201935 in words is "one hundred seventeen billion, six hundred ninety-four million, two hundred one thousand, nine hundred thirty-five".