200102203 has 8 divisors (see below), whose sum is σ = 229066208. Its totient is φ = 171232704.

The previous prime is 200102153. The next prime is 200102209. The reversal of 200102203 is 302201002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200102203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200102203.

It is not an unprimeable number, because it can be changed into a prime (200102209) 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, 19026 + ... + 27607.

It is an arithmetic number, because the mean of its divisors is an integer number (28633276).

Almost surely, 2^200102203 is an apocalyptic number.

200102203 is a deficient number, since it is larger than the sum of its proper divisors (28964005).

200102203 is an equidigital number, since it uses as much as digits as its factorization.

200102203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47253.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 200102203 is about 14145.7485839386. The cubic root of 200102203 is about 584.9031451409.

Adding to 200102203 its reverse (302201002), we get a palindrome (502303205).

The spelling of 200102203 in words is "two hundred million, one hundred two thousand, two hundred three".