13265338316266 has 8 divisors (see below), whose sum is σ = 19898945636544. Its totient is φ = 6632356437420.

The previous prime is 13265338316137. The next prime is 13265338316267. The reversal of 13265338316266 is 66261383356231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13265338316267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156307330 + ... + 156392173.

It is an arithmetic number, because the mean of its divisors is an integer number (2487368204568).

Almost surely, 2^{13265338316266} is an apocalyptic number.

13265338316266 is a deficient number, since it is larger than the sum of its proper divisors (6633607320278).

13265338316266 is a wasteful number, since it uses less digits than its factorization.

13265338316266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312720716.

The product of its digits is 16796160, while the sum is 55.

The spelling of 13265338316266 in words is "thirteen trillion, two hundred sixty-five billion, three hundred thirty-eight million, three hundred sixteen thousand, two hundred sixty-six".