200003301 has 6 divisors (see below), whose sum is σ = 288893670. Its totient is φ = 133335528.

The previous prime is 200003299. The next prime is 200003303. The reversal of 200003301 is 103300002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200003299) and next prime (200003303).

It can be written as a sum of positive squares in only one way, i.e., 195272676 + 4730625 = 13974^2 + 2175^2 .

It is not a de Polignac number, because 200003301 - 2¹ = 200003299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 22222589 = 200003301 / (2 + 0 + 0 + 0 + 0 + 3 + 3 + 0 + 1).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200003303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11111286 + ... + 11111303.

It is an arithmetic number, because the mean of its divisors is an integer number (48148945).

Almost surely, 2^200003301 is an apocalyptic number.

It is an amenable number.

200003301 is a deficient number, since it is larger than the sum of its proper divisors (88890369).

200003301 is a wasteful number, since it uses less digits than its factorization.

200003301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22222595 (or 22222592 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 200003301 is about 14142.2523312236. The cubic root of 200003301 is about 584.8067650191.

Adding to 200003301 its reverse (103300002), we get a palindrome (303303303).

The spelling of 200003301 in words is "two hundred million, three thousand, three hundred one".