200201002 has 8 divisors (see below), whose sum is σ = 300370212. Its totient is φ = 100077600.

The previous prime is 200200999. The next prime is 200201041. The reversal of 200201002 is 200102002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 155725441 + 44475561 = 12479^2 + 6669^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3252 + ... + 20272.

Almost surely, 2^200201002 is an apocalyptic number.

200201002 is a deficient number, since it is larger than the sum of its proper divisors (100169210).

200201002 is a wasteful number, since it uses less digits than its factorization.

200201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22904.

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

The square root of 200201002 is about 14149.2403329649. The cubic root of 200201002 is about 584.9993931861. Note that the first 3 decimals are identical.

Adding to 200201002 its reverse (200102002), we get a palindrome (400303004).

The spelling of 200201002 in words is "two hundred million, two hundred one thousand, two".