200200097 has 2 divisors, whose sum is σ = 200200098. Its totient is φ = 200200096.

The previous prime is 200200069. The next prime is 200200123. The reversal of 200200097 is 790002002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 144384256 + 55815841 = 12016^2 + 7471^2 .

It is a cyclic number.

It is not a de Polignac number, because 200200097 - 2¹⁴ = 200183713 is a prime.

It is not a weakly prime, because it can be changed into another prime (200200057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100048 + 100100049.

It is an arithmetic number, because the mean of its divisors is an integer number (100100049).

Almost surely, 2^200200097 is an apocalyptic number.

It is an amenable number.

200200097 is a deficient number, since it is larger than the sum of its proper divisors (1).

200200097 is an equidigital number, since it uses as much as digits as its factorization.

200200097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 200200097 is about 14149.2083524132. The cubic root of 200200097 is about 584.9985116966.

Adding to 200200097 its reverse (790002002), we get a palindrome (990202099).

The spelling of 200200097 in words is "two hundred million, two hundred thousand, ninety-seven".