8688282666648 has 64 divisors (see below), whose sum is σ = 23711962239840. Its totient is φ = 2636696945664.

The previous prime is 8688282666631. The next prime is 8688282666659. The reversal of 8688282666648 is 8466662828868.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is a nude number because it is divisible by every one of its digits.

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, 190710511 + ... + 190756062.

Almost surely, 2^{8688282666648} is an apocalyptic number.

It is an amenable number.

8688282666648 is an abundant number, since it is smaller than the sum of its proper divisors (15023679573192).

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

8688282666648 is a wasteful number, since it uses less digits than its factorization.

8688282666648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381466668 (or 381466664 counting only the distinct ones).

The product of its digits is 4076863488, while the sum is 78.

The spelling of 8688282666648 in words is "eight trillion, six hundred eighty-eight billion, two hundred eighty-two million, six hundred sixty-six thousand, six hundred forty-eight".