22271709059 has 2 divisors, whose sum is σ = 22271709060. Its totient is φ = 22271709058.

The previous prime is 22271709049. The next prime is 22271709077. The reversal of 22271709059 is 95090717222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22271709059 is a prime.

It is not a weakly prime, because it can be changed into another prime (22271709049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11135854529 + 11135854530.

It is an arithmetic number, because the mean of its divisors is an integer number (11135854530).

Almost surely, 2^22271709059 is an apocalyptic number.

22271709059 is a deficient number, since it is larger than the sum of its proper divisors (1).

22271709059 is an equidigital number, since it uses as much as digits as its factorization.

22271709059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 158760, while the sum is 44.

The spelling of 22271709059 in words is "twenty-two billion, two hundred seventy-one million, seven hundred nine thousand, fifty-nine".