13233204197 has 2 divisors, whose sum is σ = 13233204198. Its totient is φ = 13233204196.

The previous prime is 13233204181. The next prime is 13233204211. The reversal of 13233204197 is 79140233231.

13233204197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7595296801 + 5637907396 = 87151^2 + 75086^2 .

It is a cyclic number.

It is not a de Polignac number, because 13233204197 - 2⁴ = 13233204181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13233204167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6616602098 + 6616602099.

It is an arithmetic number, because the mean of its divisors is an integer number (6616602099).

Almost surely, 2^13233204197 is an apocalyptic number.

It is an amenable number.

13233204197 is a deficient number, since it is larger than the sum of its proper divisors (1).

13233204197 is an equidigital number, since it uses as much as digits as its factorization.

13233204197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 35.

The spelling of 13233204197 in words is "thirteen billion, two hundred thirty-three million, two hundred four thousand, one hundred ninety-seven".