2234443313 has 2 divisors, whose sum is σ = 2234443314. Its totient is φ = 2234443312.

The previous prime is 2234443247. The next prime is 2234443333. The reversal of 2234443313 is 3133444322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1486256704 + 748186609 = 38552^2 + 27353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2234443313 is a prime.

It is not a weakly prime, because it can be changed into another prime (2234443333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117221656 + 1117221657.

It is an arithmetic number, because the mean of its divisors is an integer number (1117221657).

Almost surely, 2^2234443313 is an apocalyptic number.

It is an amenable number.

2234443313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234443313 is an equidigital number, since it uses as much as digits as its factorization.

2234443313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 29.

The square root of 2234443313 is about 47269.8985930793. The cubic root of 2234443313 is about 1307.3437060906.

Adding to 2234443313 its reverse (3133444322), we get a palindrome (5367887635).

The spelling of 2234443313 in words is "two billion, two hundred thirty-four million, four hundred forty-three thousand, three hundred thirteen".