13460065306 has 4 divisors (see below), whose sum is σ = 20190097962. Its totient is φ = 6730032652.

The previous prime is 13460065247. The next prime is 13460065309. The reversal of 13460065306 is 60356006431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60356006431 = 7 ⋅8622286633.

It can be written as a sum of positive squares in only one way, i.e., 9439871281 + 4020194025 = 97159^2 + 63405^2 .

It is not an unprimeable number, because it can be changed into a prime (13460065309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3365016325 + ... + 3365016328.

Almost surely, 2^13460065306 is an apocalyptic number.

13460065306 is a deficient number, since it is larger than the sum of its proper divisors (6730032656).

13460065306 is an equidigital number, since it uses as much as digits as its factorization.

13460065306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6730032655.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 13460065306 in words is "thirteen billion, four hundred sixty million, sixty-five thousand, three hundred six".