13204030193 has 2 divisors, whose sum is σ = 13204030194. Its totient is φ = 13204030192.

The previous prime is 13204030163. The next prime is 13204030249. The reversal of 13204030193 is 39103040231.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6896970304 + 6307059889 = 83048^2 + 79417^2 .

It is a cyclic number.

It is not a de Polignac number, because 13204030193 - 2²² = 13199835889 is a prime.

It is not a weakly prime, because it can be changed into another prime (13204030153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6602015096 + 6602015097.

It is an arithmetic number, because the mean of its divisors is an integer number (6602015097).

Almost surely, 2^13204030193 is an apocalyptic number.

It is an amenable number.

13204030193 is a deficient number, since it is larger than the sum of its proper divisors (1).

13204030193 is an equidigital number, since it uses as much as digits as its factorization.

13204030193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 13204030193 in words is "thirteen billion, two hundred four million, thirty thousand, one hundred ninety-three".