200230301197 has 2 divisors, whose sum is σ = 200230301198. Its totient is φ = 200230301196.

The previous prime is 200230301179. The next prime is 200230301213. The reversal of 200230301197 is 791103032002.

Together with previous prime (200230301179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195652290276 + 4578010921 = 442326^2 + 67661^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200230301197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200230301797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100115150598 + 100115150599.

It is an arithmetic number, because the mean of its divisors is an integer number (100115150599).

Almost surely, 2^200230301197 is an apocalyptic number.

It is an amenable number.

200230301197 is a deficient number, since it is larger than the sum of its proper divisors (1).

200230301197 is an equidigital number, since it uses as much as digits as its factorization.

200230301197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

Adding to 200230301197 its reverse (791103032002), we get a palindrome (991333333199).

The spelling of 200230301197 in words is "two hundred billion, two hundred thirty million, three hundred one thousand, one hundred ninety-seven".