200002195 has 16 divisors (see below), whose sum is σ = 257191200. Its totient is φ = 148770304.

The previous prime is 200002193. The next prime is 200002213. The reversal of 200002195 is 591200002.

It is a cyclic number.

It is not a de Polignac number, because 200002195 - 2¹ = 200002193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200002193) 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, 7120 + ... + 21229.

It is an arithmetic number, because the mean of its divisors is an integer number (16074450).

Almost surely, 2^200002195 is an apocalyptic number.

200002195 is a deficient number, since it is larger than the sum of its proper divisors (57189005).

200002195 is a wasteful number, since it uses less digits than its factorization.

200002195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28454.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 200002195 is about 14142.2132284873. The cubic root of 200002195 is about 584.8056870411.

Adding to 200002195 its reverse (591200002), we get a palindrome (791202197).

The spelling of 200002195 in words is "two hundred million, two thousand, one hundred ninety-five".