2270411243 has 2 divisors, whose sum is σ = 2270411244. Its totient is φ = 2270411242.

The previous prime is 2270411239. The next prime is 2270411287. The reversal of 2270411243 is 3421140722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2270411243 - 2² = 2270411239 is a prime.

It is not a weakly prime, because it can be changed into another prime (2270411293) 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, 1135205621 + 1135205622.

It is an arithmetic number, because the mean of its divisors is an integer number (1135205622).

Almost surely, 2^2270411243 is an apocalyptic number.

2270411243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270411243 is an equidigital number, since it uses as much as digits as its factorization.

2270411243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2270411243 is about 47648.8325460341. The cubic root of 2270411243 is about 1314.3211892649.

Adding to 2270411243 its reverse (3421140722), we get a palindrome (5691551965).

The spelling of 2270411243 in words is "two billion, two hundred seventy million, four hundred eleven thousand, two hundred forty-three".