116637642584 has 16 divisors (see below), whose sum is σ = 218836424520. Its totient is φ = 58281262720.

The previous prime is 116637642571. The next prime is 116637642587. The reversal of 116637642584 is 485246736611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116637642587) by changing a digit.

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, 4681622 + ... + 4706469.

Almost surely, 2^116637642584 is an apocalyptic number.

It is an amenable number.

116637642584 is a deficient number, since it is larger than the sum of its proper divisors (102198781936).

116637642584 is a wasteful number, since it uses less digits than its factorization.

116637642584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9389650 (or 9389646 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 53.

The spelling of 116637642584 in words is "one hundred sixteen billion, six hundred thirty-seven million, six hundred forty-two thousand, five hundred eighty-four".