13443114193 has 2 divisors, whose sum is σ = 13443114194. Its totient is φ = 13443114192.

The previous prime is 13443114163. The next prime is 13443114197. The reversal of 13443114193 is 39141134431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11233456144 + 2209658049 = 105988^2 + 47007^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13443114193 is a prime.

It is not a weakly prime, because it can be changed into another prime (13443114197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6721557096 + 6721557097.

It is an arithmetic number, because the mean of its divisors is an integer number (6721557097).

Almost surely, 2^13443114193 is an apocalyptic number.

It is an amenable number.

13443114193 is a deficient number, since it is larger than the sum of its proper divisors (1).

13443114193 is an equidigital number, since it uses as much as digits as its factorization.

13443114193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 34.

The spelling of 13443114193 in words is "thirteen billion, four hundred forty-three million, one hundred fourteen thousand, one hundred ninety-three".