12201110122259 has 2 divisors, whose sum is σ = 12201110122260. Its totient is φ = 12201110122258.

The previous prime is 12201110122249. The next prime is 12201110122307. The reversal of 12201110122259 is 95222101110221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12201110122259 - 2²⁴ = 12201093345043 is a prime.

It is not a weakly prime, because it can be changed into another prime (12201110122249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100555061129 + 6100555061130.

It is an arithmetic number, because the mean of its divisors is an integer number (6100555061130).

Almost surely, 2^{12201110122259} is an apocalyptic number.

12201110122259 is a deficient number, since it is larger than the sum of its proper divisors (1).

12201110122259 is an equidigital number, since it uses as much as digits as its factorization.

12201110122259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 29.

The spelling of 12201110122259 in words is "twelve trillion, two hundred one billion, one hundred ten million, one hundred twenty-two thousand, two hundred fifty-nine".