13662212325193 has 2 divisors, whose sum is σ = 13662212325194. Its totient is φ = 13662212325192.

The previous prime is 13662212325119. The next prime is 13662212325199. The reversal of 13662212325193 is 39152321226631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13462793812224 + 199418512969 = 3669168^2 + 446563^2 .

It is a cyclic number.

It is not a de Polignac number, because 13662212325193 - 2⁹ = 13662212324681 is a prime.

It is not a weakly prime, because it can be changed into another prime (13662212325199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6831106162596 + 6831106162597.

It is an arithmetic number, because the mean of its divisors is an integer number (6831106162597).

Almost surely, 2^{13662212325193} is an apocalyptic number.

It is an amenable number.

13662212325193 is a deficient number, since it is larger than the sum of its proper divisors (1).

13662212325193 is an equidigital number, since it uses as much as digits as its factorization.

13662212325193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 46.

The spelling of 13662212325193 in words is "thirteen trillion, six hundred sixty-two billion, two hundred twelve million, three hundred twenty-five thousand, one hundred ninety-three".