8500850166673 has 8 divisors (see below), whose sum is σ = 8948364740000. Its totient is φ = 8053345734048.

The previous prime is 8500850166671. The next prime is 8500850166707. The reversal of 8500850166673 is 3766610580058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8500850166673 - 2¹ = 8500850166671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8500850166671) 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, 783423 + ... + 4197076.

It is an arithmetic number, because the mean of its divisors is an integer number (1118545592500).

Almost surely, 2^{8500850166673} is an apocalyptic number.

It is an amenable number.

8500850166673 is a deficient number, since it is larger than the sum of its proper divisors (447514573327).

8500850166673 is a wasteful number, since it uses less digits than its factorization.

8500850166673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5070351.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 8500850166673 in words is "eight trillion, five hundred billion, eight hundred fifty million, one hundred sixty-six thousand, six hundred seventy-three".