13134104497 has 2 divisors, whose sum is σ = 13134104498. Its totient is φ = 13134104496.

The previous prime is 13134104419. The next prime is 13134104531. The reversal of 13134104497 is 79440143131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10024815376 + 3109289121 = 100124^2 + 55761^2 .

It is an emirp because it is prime and its reverse (79440143131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13134104497 - 2¹⁹ = 13133580209 is a prime.

It is not a weakly prime, because it can be changed into another prime (13134164497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6567052248 + 6567052249.

It is an arithmetic number, because the mean of its divisors is an integer number (6567052249).

Almost surely, 2^13134104497 is an apocalyptic number.

It is an amenable number.

13134104497 is a deficient number, since it is larger than the sum of its proper divisors (1).

13134104497 is an equidigital number, since it uses as much as digits as its factorization.

13134104497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 13134104497 in words is "thirteen billion, one hundred thirty-four million, one hundred four thousand, four hundred ninety-seven".