8722091734016 has 176 divisors, whose sum is σ = 18777120126336. Its totient is φ = 4034881388544.

The previous prime is 8722091734009. The next prime is 8722091734087. The reversal of 8722091734016 is 6104371902278.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245626535 + ... + 245662041.

It is an arithmetic number, because the mean of its divisors is an integer number (106688182536).

Almost surely, 2^{8722091734016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8722091734016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9388560063168).

8722091734016 is an abundant number, since it is smaller than the sum of its proper divisors (10055028392320).

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

8722091734016 is a wasteful number, since it uses less digits than its factorization.

8722091734016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35784 (or 35766 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 8722091734016 in words is "eight trillion, seven hundred twenty-two billion, ninety-one million, seven hundred thirty-four thousand, sixteen".