200001201 has 16 divisors (see below), whose sum is σ = 282504000. Its totient is φ = 125506368.

The previous prime is 200001187. The next prime is 200001211. The reversal of 200001201 is 102100002.

It is a happy number.

It is not a de Polignac number, because 200001201 - 2¹⁹ = 199476913 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 200001201.

It is not an unprimeable number, because it can be changed into a prime (200001211) 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 15 ways as a sum of consecutive naturals, for example, 2226 + ... + 20123.

It is an arithmetic number, because the mean of its divisors is an integer number (17656500).

Almost surely, 2^200001201 is an apocalyptic number.

It is an amenable number.

200001201 is a deficient number, since it is larger than the sum of its proper divisors (82502799).

200001201 is a wasteful number, since it uses less digits than its factorization.

200001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22528.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 200001201 is about 14142.1780854294. The cubic root of 200001201 is about 584.8047182220.

Adding to 200001201 its reverse (102100002), we get a palindrome (302101203).

The spelling of 200001201 in words is "two hundred million, one thousand, two hundred one".