2266056241 has 2 divisors, whose sum is σ = 2266056242. Its totient is φ = 2266056240.

The previous prime is 2266056239. The next prime is 2266056253. The reversal of 2266056241 is 1426506622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2159553841 + 106502400 = 46471^2 + 10320^2 .

It is a cyclic number.

It is not a de Polignac number, because 2266056241 - 2¹ = 2266056239 is a prime.

Together with 2266056239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2266056197 and 2266056206.

It is not a weakly prime, because it can be changed into another prime (2266056211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133028120 + 1133028121.

It is an arithmetic number, because the mean of its divisors is an integer number (1133028121).

Almost surely, 2^2266056241 is an apocalyptic number.

It is an amenable number.

2266056241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266056241 is an equidigital number, since it uses as much as digits as its factorization.

2266056241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 2266056241 is about 47603.1116735030. Note that the first 3 decimals coincide. The cubic root of 2266056241 is about 1313.4802938707.

The spelling of 2266056241 in words is "two billion, two hundred sixty-six million, fifty-six thousand, two hundred forty-one".