13222742567 has 2 divisors, whose sum is σ = 13222742568. Its totient is φ = 13222742566.

The previous prime is 13222742539. The next prime is 13222742569. The reversal of 13222742567 is 76524722231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13222742567 - 2²⁴ = 13205965351 is a prime.

Together with 13222742569, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13222742569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611371283 + 6611371284.

It is an arithmetic number, because the mean of its divisors is an integer number (6611371284).

Almost surely, 2^13222742567 is an apocalyptic number.

13222742567 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222742567 is an equidigital number, since it uses as much as digits as its factorization.

13222742567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 282240, while the sum is 41.

The spelling of 13222742567 in words is "thirteen billion, two hundred twenty-two million, seven hundred forty-two thousand, five hundred sixty-seven".