166502673014 has 8 divisors (see below), whose sum is σ = 249785217720. Its totient is φ = 83240933776.

The previous prime is 166502672989. The next prime is 166502673047. The reversal of 166502673014 is 410376205661.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5181344 + ... + 5213379.

It is an arithmetic number, because the mean of its divisors is an integer number (31223152215).

Almost surely, 2^166502673014 is an apocalyptic number.

166502673014 is a deficient number, since it is larger than the sum of its proper divisors (83282544706).

166502673014 is a wasteful number, since it uses less digits than its factorization.

166502673014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10402734.

The product of its (nonzero) digits is 181440, while the sum is 41.

Adding to 166502673014 its reverse (410376205661), we get a palindrome (576878878675).

The spelling of 166502673014 in words is "one hundred sixty-six billion, five hundred two million, six hundred seventy-three thousand, fourteen".