8089317994560 has 896 divisors, whose sum is σ = 29339827568640. Its totient is φ = 1870602854400.

The previous prime is 8089317994489. The next prime is 8089317994567. The reversal of 8089317994560 is 654997139808.

It is a super-2 number, since 2×8089317994560² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8089317994567) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7441874337 + ... + 7441875423.

Almost surely, 2^{8089317994560} is an apocalyptic number.

8089317994560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8089317994560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14669913784320).

8089317994560 is an abundant number, since it is smaller than the sum of its proper divisors (21250509574080).

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

8089317994560 is a wasteful number, since it uses less digits than its factorization.

8089317994560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455 (or 1445 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 69.

The spelling of 8089317994560 in words is "eight trillion, eighty-nine billion, three hundred seventeen million, nine hundred ninety-four thousand, five hundred sixty".