100002000193 has 4 divisors (see below), whose sum is σ = 100008587140. Its totient is φ = 99995413248.

The previous prime is 100002000181. The next prime is 100002000199. The reversal of 100002000193 is 391000200001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 70000988929 + 30001011264 = 264577^2 + 173208^2 .

It is a cyclic number.

It is not a de Polignac number, because 100002000193 - 2⁹ = 100001999681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100002000199) 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, 3270648 + ... + 3301081.

It is an arithmetic number, because the mean of its divisors is an integer number (25002146785).

Almost surely, 2^100002000193 is an apocalyptic number.

It is an amenable number.

100002000193 is a deficient number, since it is larger than the sum of its proper divisors (6586947).

100002000193 is an equidigital number, since it uses as much as digits as its factorization.

100002000193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6586946.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 100002000193 its reverse (391000200001), we get a palindrome (491002200194).

The spelling of 100002000193 in words is "one hundred billion, two million, one hundred ninety-three", and thus it is an aban number.