10166565500094 has 16 divisors (see below), whose sum is σ = 20523160263168. Its totient is φ = 3357183622872.

The previous prime is 10166565500033. The next prime is 10166565500099. The reversal of 10166565500094 is 49000556566101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10166565500099) 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, 7917885262 + ... + 7917886545.

It is an arithmetic number, because the mean of its divisors is an integer number (1282697516448).

Almost surely, 2^{10166565500094} is an apocalyptic number.

10166565500094 is an abundant number, since it is smaller than the sum of its proper divisors (10356594763074).

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

10166565500094 is a wasteful number, since it uses less digits than its factorization.

10166565500094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15835771919.

The product of its (nonzero) digits is 972000, while the sum is 48.

The spelling of 10166565500094 in words is "ten trillion, one hundred sixty-six billion, five hundred sixty-five million, five hundred thousand, ninety-four".