200100002002 has 8 divisors (see below), whose sum is σ = 300261882096. Its totient is φ = 100012707972.

The previous prime is 200100001987. The next prime is 200100002029. The reversal of 200100002002 is 200200001002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18639808 + ... + 18650539.

It is an arithmetic number, because the mean of its divisors is an integer number (37532735262).

Almost surely, 2^200100002002 is an apocalyptic number.

200100002002 is a deficient number, since it is larger than the sum of its proper divisors (100161880094).

200100002002 is a wasteful number, since it uses less digits than its factorization.

200100002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37293032.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 200100002002 its reverse (200200001002), we get a palindrome (400300003004).

The spelling of 200100002002 in words is "two hundred billion, one hundred million, two thousand, two".