8202218673 has 32 divisors (see below), whose sum is σ = 12141821952. Its totient is φ = 4883760000.

The previous prime is 8202218663. The next prime is 8202218681. The reversal of 8202218673 is 3768122028.

It is not a de Polignac number, because 8202218673 - 2⁵ = 8202218641 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8202218663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 422173 + ... + 441173.

It is an arithmetic number, because the mean of its divisors is an integer number (379431936).

Almost surely, 2^8202218673 is an apocalyptic number.

It is an amenable number.

8202218673 is a deficient number, since it is larger than the sum of its proper divisors (3939603279).

8202218673 is a wasteful number, since it uses less digits than its factorization.

8202218673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19245.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 8202218673 is about 90566.1011250898. The cubic root of 8202218673 is about 2016.7115295471.

The spelling of 8202218673 in words is "eight billion, two hundred two million, two hundred eighteen thousand, six hundred seventy-three".