226610113 has 2 divisors, whose sum is σ = 226610114. Its totient is φ = 226610112.

The previous prime is 226610101. The next prime is 226610141. The reversal of 226610113 is 311016622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 216325264 + 10284849 = 14708^2 + 3207^2 .

It is a cyclic number.

It is not a de Polignac number, because 226610113 - 2⁵ = 226610081 is a prime.

It is not a weakly prime, because it can be changed into another prime (226611113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113305056 + 113305057.

It is an arithmetic number, because the mean of its divisors is an integer number (113305057).

Almost surely, 2^226610113 is an apocalyptic number.

It is an amenable number.

226610113 is a deficient number, since it is larger than the sum of its proper divisors (1).

226610113 is an equidigital number, since it uses as much as digits as its factorization.

226610113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 226610113 is about 15053.5747581762. The cubic root of 226610113 is about 609.6675721639.

Adding to 226610113 its reverse (311016622), we get a palindrome (537626735).

The spelling of 226610113 in words is "two hundred twenty-six million, six hundred ten thousand, one hundred thirteen".