97682516688 has 20 divisors (see below), whose sum is σ = 252346501568. Its totient is φ = 32560838880.

The previous prime is 97682516683. The next prime is 97682516707. The reversal of 97682516688 is 88661528679.

97682516688 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97682516683) 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, 1017526168 + ... + 1017526263.

Almost surely, 2^97682516688 is an apocalyptic number.

It is an amenable number.

97682516688 is an abundant number, since it is smaller than the sum of its proper divisors (154663984880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97682516688 is a wasteful number, since it uses less digits than its factorization.

97682516688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035052442 (or 2035052436 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 66.

The spelling of 97682516688 in words is "ninety-seven billion, six hundred eighty-two million, five hundred sixteen thousand, six hundred eighty-eight".