2263061263 has 2 divisors, whose sum is σ = 2263061264. Its totient is φ = 2263061262.

The previous prime is 2263061239. The next prime is 2263061279. The reversal of 2263061263 is 3621603622.

It is a happy number.

2263061263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2263061263 - 2²⁵ = 2229506831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2263061863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131530631 + 1131530632.

It is an arithmetic number, because the mean of its divisors is an integer number (1131530632).

Almost surely, 2^2263061263 is an apocalyptic number.

2263061263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2263061263 is an equidigital number, since it uses as much as digits as its factorization.

2263061263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2263061263 is about 47571.6434759196. The cubic root of 2263061263 is about 1312.9013763565.

Adding to 2263061263 its reverse (3621603622), we get a palindrome (5884664885).

The spelling of 2263061263 in words is "two billion, two hundred sixty-three million, sixty-one thousand, two hundred sixty-three".