201305201 has 2 divisors, whose sum is σ = 201305202. Its totient is φ = 201305200.

The previous prime is 201305191. The next prime is 201305213. The reversal of 201305201 is 102503102.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 172134400 + 29170801 = 13120^2 + 5401^2 .

It is a cyclic number.

It is not a de Polignac number, because 201305201 - 2¹⁸ = 201043057 is a prime.

It is not a weakly prime, because it can be changed into another prime (201305261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100652600 + 100652601.

It is an arithmetic number, because the mean of its divisors is an integer number (100652601).

Almost surely, 2^201305201 is an apocalyptic number.

It is an amenable number.

201305201 is a deficient number, since it is larger than the sum of its proper divisors (1).

201305201 is an equidigital number, since it uses as much as digits as its factorization.

201305201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 201305201 is about 14188.2064053213. The cubic root of 201305201 is about 586.0729339190.

Adding to 201305201 its reverse (102503102), we get a palindrome (303808303).

The spelling of 201305201 in words is "two hundred one million, three hundred five thousand, two hundred one".