13486314497 has 2 divisors, whose sum is σ = 13486314498. Its totient is φ = 13486314496.

The previous prime is 13486314473. The next prime is 13486314539. The reversal of 13486314497 is 79441368431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10626311056 + 2860003441 = 103084^2 + 53479^2 .

It is a cyclic number.

It is not a de Polignac number, because 13486314497 - 2¹⁰ = 13486313473 is a prime.

It is not a weakly prime, because it can be changed into another prime (13486314097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6743157248 + 6743157249.

It is an arithmetic number, because the mean of its divisors is an integer number (6743157249).

Almost surely, 2^13486314497 is an apocalyptic number.

It is an amenable number.

13486314497 is a deficient number, since it is larger than the sum of its proper divisors (1).

13486314497 is an equidigital number, since it uses as much as digits as its factorization.

13486314497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 50.

The spelling of 13486314497 in words is "thirteen billion, four hundred eighty-six million, three hundred fourteen thousand, four hundred ninety-seven".