14665327208 has 80 divisors (see below), whose sum is σ = 32318442180. Its totient is φ = 6238143744.

The previous prime is 14665327199. The next prime is 14665327247. The reversal of 14665327208 is 80272356641.

It can be written as a sum of positive squares in 2 ways, for example, as 13806720004 + 858607204 = 117502^2 + 29302^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2628710 + ... + 2634282.

Almost surely, 2^14665327208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14665327208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16159221090).

14665327208 is an abundant number, since it is smaller than the sum of its proper divisors (17653114972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14665327208 is an equidigital number, since it uses as much as digits as its factorization.

14665327208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5744 (or 5719 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 14665327208 in words is "fourteen billion, six hundred sixty-five million, three hundred twenty-seven thousand, two hundred eight".