13222089263 has 2 divisors, whose sum is σ = 13222089264. Its totient is φ = 13222089262.

The previous prime is 13222089233. The next prime is 13222089313. The reversal of 13222089263 is 36298022231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13222089263 - 2⁸ = 13222089007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13222089233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611044631 + 6611044632.

It is an arithmetic number, because the mean of its divisors is an integer number (6611044632).

Almost surely, 2^13222089263 is an apocalyptic number.

13222089263 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222089263 is an equidigital number, since it uses as much as digits as its factorization.

13222089263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 13222089263 in words is "thirteen billion, two hundred twenty-two million, eighty-nine thousand, two hundred sixty-three".