226201301 has 2 divisors, whose sum is σ = 226201302. Its totient is φ = 226201300.

The previous prime is 226201279. The next prime is 226201309. The reversal of 226201301 is 103102622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223054225 + 3147076 = 14935^2 + 1774^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226201301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226201301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226201309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113100650 + 113100651.

It is an arithmetic number, because the mean of its divisors is an integer number (113100651).

Almost surely, 2^226201301 is an apocalyptic number.

It is an amenable number.

226201301 is a deficient number, since it is larger than the sum of its proper divisors (1).

226201301 is an equidigital number, since it uses as much as digits as its factorization.

226201301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 226201301 is about 15039.9900598371. The cubic root of 226201301 is about 609.3007314476.

Adding to 226201301 its reverse (103102622), we get a palindrome (329303923).

The spelling of 226201301 in words is "two hundred twenty-six million, two hundred one thousand, three hundred one".