100002000208 has 40 divisors (see below), whose sum is σ = 213914496096. Its totient is φ = 44907792000.

The previous prime is 100002000199. The next prime is 100002000209. The reversal of 100002000208 is 802000200001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100002000209) 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 7 ways as a sum of consecutive naturals, for example, 3408243 + ... + 3437458.

Almost surely, 2^100002000208 is an apocalyptic number.

It is an amenable number.

100002000208 is an abundant number, since it is smaller than the sum of its proper divisors (113912495888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100002000208 is a wasteful number, since it uses less digits than its factorization.

100002000208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6845803 (or 6845797 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100002000208 its reverse (802000200001), we get a palindrome (902002200209).

The spelling of 100002000208 in words is "one hundred billion, two million, two hundred eight", and thus it is an aban number.