200001033 has 12 divisors (see below), whose sum is σ = 292372080. Its totient is φ = 131727096.

The previous prime is 200001019. The next prime is 200001047. The reversal of 200001033 is 330100002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200001019) and next prime (200001047).

It is not a de Polignac number, because 200001033 - 2⁵ = 200001001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200001013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133123 + ... + 134616.

It is an arithmetic number, because the mean of its divisors is an integer number (24364340).

Almost surely, 2^200001033 is an apocalyptic number.

It is an amenable number.

200001033 is a deficient number, since it is larger than the sum of its proper divisors (92371047).

200001033 is a wasteful number, since it uses less digits than its factorization.

200001033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267828 (or 267825 counting only the distinct ones).

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

The square root of 200001033 is about 14142.1721457490. The cubic root of 200001033 is about 584.8045544776.

Adding to 200001033 its reverse (330100002), we get a palindrome (530101035).

The spelling of 200001033 in words is "two hundred million, one thousand, thirty-three".