8716360504320 has 2112 divisors, whose sum is σ = 37390353960960. Its totient is φ = 1834461167616.

The previous prime is 8716360504303. The next prime is 8716360504333. The reversal of 8716360504320 is 234050636178.

8716360504320 is a `hidden beast` number, since 8 + 7 + 1 + 6 + 3 + 605 + 0 + 4 + 32 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 28392053607 + ... + 28392053913.

It is an arithmetic number, because the mean of its divisors is an integer number (17703766080).

Almost surely, 2^{8716360504320} is an apocalyptic number.

8716360504320 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 8716360504320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18695176980480).

8716360504320 is an abundant number, since it is smaller than the sum of its proper divisors (28673993456640).

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

8716360504320 is a wasteful number, since it uses less digits than its factorization.

8716360504320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 8716360504320 in words is "eight trillion, seven hundred sixteen billion, three hundred sixty million, five hundred four thousand, three hundred twenty".