4673171245666 has 32 divisors (see below), whose sum is σ = 8942679871488. Its totient is φ = 1778373833040.

The previous prime is 4673171245651. The next prime is 4673171245739. The reversal of 4673171245666 is 6665421713764.

It is a self number, because there is not a number n which added to its sum of digits gives 4673171245666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352845330 + ... + 352858573.

It is an arithmetic number, because the mean of its divisors is an integer number (279458745984).

Almost surely, 2^{4673171245666} is an apocalyptic number.

4673171245666 is a deficient number, since it is larger than the sum of its proper divisors (4269508625822).

4673171245666 is a wasteful number, since it uses less digits than its factorization.

4673171245666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705703966.

The product of its digits is 30481920, while the sum is 58.

The spelling of 4673171245666 in words is "four trillion, six hundred seventy-three billion, one hundred seventy-one million, two hundred forty-five thousand, six hundred sixty-six".