16675473166 has 32 divisors (see below), whose sum is σ = 27497433600. Its totient is φ = 7521530400.

The previous prime is 16675473161. The next prime is 16675473203. The reversal of 16675473166 is 66137457661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16675473161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1934935 + ... + 1943533.

It is an arithmetic number, because the mean of its divisors is an integer number (859294800).

Almost surely, 2^16675473166 is an apocalyptic number.

16675473166 is a deficient number, since it is larger than the sum of its proper divisors (10821960434).

16675473166 is a wasteful number, since it uses less digits than its factorization.

16675473166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9280.

The product of its digits is 3810240, while the sum is 52.

The spelling of 16675473166 in words is "sixteen billion, six hundred seventy-five million, four hundred seventy-three thousand, one hundred sixty-six".