14816465617 has 16 divisors (see below), whose sum is σ = 15798464640. Its totient is φ = 13846917888.

The previous prime is 14816465597. The next prime is 14816465623. The reversal of 14816465617 is 71656461841.

It is a cyclic number.

It is not a de Polignac number, because 14816465617 - 2¹⁵ = 14816432849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14816465317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3509734 + ... + 3513952.

It is an arithmetic number, because the mean of its divisors is an integer number (987404040).

Almost surely, 2^14816465617 is an apocalyptic number.

14816465617 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14816465617 is a deficient number, since it is larger than the sum of its proper divisors (981999023).

14816465617 is a wasteful number, since it uses less digits than its factorization.

14816465617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5640.

The product of its digits is 967680, while the sum is 49.

The spelling of 14816465617 in words is "fourteen billion, eight hundred sixteen million, four hundred sixty-five thousand, six hundred seventeen".