8128864483316 has 48 divisors (see below), whose sum is σ = 14852097247680. Its totient is φ = 3890230306560.

The previous prime is 8128864483307. The next prime is 8128864483349. The reversal of 8128864483316 is 6133844688218.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 841961 + ... + 4119056.

It is an arithmetic number, because the mean of its divisors is an integer number (309418692660).

Almost surely, 2^{8128864483316} is an apocalyptic number.

It is an amenable number.

8128864483316 is a deficient number, since it is larger than the sum of its proper divisors (6723232764364).

8128864483316 is a wasteful number, since it uses less digits than its factorization.

8128864483316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4961264 (or 4961262 counting only the distinct ones).

The product of its digits is 42467328, while the sum is 62.

The spelling of 8128864483316 in words is "eight trillion, one hundred twenty-eight billion, eight hundred sixty-four million, four hundred eighty-three thousand, three hundred sixteen".