8709899288496 has 60 divisors (see below), whose sum is σ = 26174136134232. Its totient is φ = 2488542653184.

The previous prime is 8709899288491. The next prime is 8709899288521. The reversal of 8709899288496 is 6948829989078.

It is not an unprimeable number, because it can be changed into a prime (8709899288491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1851591885 + ... + 1851596588.

Almost surely, 2^{8709899288496} is an apocalyptic number.

It is an amenable number.

8709899288496 is an abundant number, since it is smaller than the sum of its proper divisors (17464236845736).

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

8709899288496 is a wasteful number, since it uses less digits than its factorization.

8709899288496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703188498 (or 3703188485 counting only the distinct ones).

The product of its (nonzero) digits is 9029615616, while the sum is 87.

The spelling of 8709899288496 in words is "eight trillion, seven hundred nine billion, eight hundred ninety-nine million, two hundred eighty-eight thousand, four hundred ninety-six".