2225441263 has 2 divisors, whose sum is σ = 2225441264. Its totient is φ = 2225441262.

The previous prime is 2225441261. The next prime is 2225441357. The reversal of 2225441263 is 3621445222.

2225441263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2225441263 - 2¹ = 2225441261 is a prime.

It is a super-3 number, since 3×2225441263³ (a number of 29 digits) contains 333 as substring.

Together with 2225441261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2225441261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112720631 + 1112720632.

It is an arithmetic number, because the mean of its divisors is an integer number (1112720632).

Almost surely, 2^2225441263 is an apocalyptic number.

2225441263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225441263 is an equidigital number, since it uses as much as digits as its factorization.

2225441263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 31.

The square root of 2225441263 is about 47174.5828068463. The cubic root of 2225441263 is about 1305.5856823126.

Adding to 2225441263 its reverse (3621445222), we get a palindrome (5846886485).

The spelling of 2225441263 in words is "two billion, two hundred twenty-five million, four hundred forty-one thousand, two hundred sixty-three".