220200012008 has 16 divisors (see below), whose sum is σ = 413074606500. Its totient is φ = 110046783616.

The previous prime is 220200012007. The next prime is 220200012017. The reversal of 220200012008 is 800210002022.

It can be written as a sum of positive squares in 2 ways, for example, as 203222443204 + 16977568804 = 450802^2 + 130298^2 .

It is not an unprimeable number, because it can be changed into a prime (220200012007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6635213 + ... + 6668316.

Almost surely, 2^220200012008 is an apocalyptic number.

It is an amenable number.

220200012008 is a deficient number, since it is larger than the sum of its proper divisors (192874594492).

220200012008 is a wasteful number, since it uses less digits than its factorization.

220200012008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13305604 (or 13305600 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The spelling of 220200012008 in words is "two hundred twenty billion, two hundred million, twelve thousand, eight".