8000715871580 has 24 divisors (see below), whose sum is σ = 16806033414240. Its totient is φ = 3199423475520.

The previous prime is 8000715871573. The next prime is 8000715871583. The reversal of 8000715871580 is 851785170008.

It is a super-2 number, since 2×8000715871580² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8000715871583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53853536 + ... + 54001895.

It is an arithmetic number, because the mean of its divisors is an integer number (700251392260).

Almost surely, 2^{8000715871580} is an apocalyptic number.

It is an amenable number.

8000715871580 is an abundant number, since it is smaller than the sum of its proper divisors (8805317542660).

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

8000715871580 is a wasteful number, since it uses less digits than its factorization.

8000715871580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107859149 (or 107859147 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 50.

The spelling of 8000715871580 in words is "eight trillion, seven hundred fifteen million, eight hundred seventy-one thousand, five hundred eighty".