201300103230217 has 2 divisors, whose sum is σ = 201300103230218. Its totient is φ = 201300103230216.

The previous prime is 201300103230209. The next prime is 201300103230223. The reversal of 201300103230217 is 712032301003102.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 189078010318096 + 12222092912121 = 13750564^2 + 3496011^2 .

It is a cyclic number.

It is not a de Polignac number, because 201300103230217 - 2³ = 201300103230209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201300103230191 and 201300103230200.

It is not a weakly prime, because it can be changed into another prime (201300103230277) 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, 100650051615108 + 100650051615109.

It is an arithmetic number, because the mean of its divisors is an integer number (100650051615109).

Almost surely, 2^{201300103230217} is an apocalyptic number.

It is an amenable number.

201300103230217 is a deficient number, since it is larger than the sum of its proper divisors (1).

201300103230217 is an equidigital number, since it uses as much as digits as its factorization.

201300103230217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 201300103230217 its reverse (712032301003102), we get a palindrome (913332404233319).

The spelling of 201300103230217 in words is "two hundred one trillion, three hundred billion, one hundred three million, two hundred thirty thousand, two hundred seventeen".