200201093 has 2 divisors, whose sum is σ = 200201094. Its totient is φ = 200201092.

The previous prime is 200201051. The next prime is 200201107. The reversal of 200201093 is 390102002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 192709924 + 7491169 = 13882^2 + 2737^2 .

It is a cyclic number.

It is not a de Polignac number, because 200201093 - 2¹⁰ = 200200069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200701093) 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 as a sum of consecutive naturals, namely, 100100546 + 100100547.

It is an arithmetic number, because the mean of its divisors is an integer number (100100547).

Almost surely, 2^200201093 is an apocalyptic number.

It is an amenable number.

200201093 is a deficient number, since it is larger than the sum of its proper divisors (1).

200201093 is an equidigital number, since it uses as much as digits as its factorization.

200201093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 200201093 is about 14149.2435486849. The cubic root of 200201093 is about 584.9994818219. Note that the first 3 decimals are identical.

Adding to 200201093 its reverse (390102002), we get a palindrome (590303095).

The spelling of 200201093 in words is "two hundred million, two hundred one thousand, ninety-three".