8540916110817 has 32 divisors (see below), whose sum is σ = 11634313506816. Its totient is φ = 5572395129600.

The previous prime is 8540916110807. The next prime is 8540916110819. The reversal of 8540916110817 is 7180116190458.

It is not a de Polignac number, because 8540916110817 - 2⁷ = 8540916110689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8540916110817.

It is not an unprimeable number, because it can be changed into a prime (8540916110819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9317688 + ... + 10193190.

It is an arithmetic number, because the mean of its divisors is an integer number (363572297088).

Almost surely, 2^{8540916110817} is an apocalyptic number.

It is an amenable number.

8540916110817 is a deficient number, since it is larger than the sum of its proper divisors (3093397395999).

8540916110817 is a wasteful number, since it uses less digits than its factorization.

8540916110817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875981.

The product of its (nonzero) digits is 483840, while the sum is 51.

The spelling of 8540916110817 in words is "eight trillion, five hundred forty billion, nine hundred sixteen million, one hundred ten thousand, eight hundred seventeen".