14685140468 has 12 divisors (see below), whose sum is σ = 25796712480. Its totient is φ = 7314651192.

The previous prime is 14685140423. The next prime is 14685140471. The reversal of 14685140468 is 86404158641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6978578 + ... + 6980681.

It is an arithmetic number, because the mean of its divisors is an integer number (2149726040).

Almost surely, 2^14685140468 is an apocalyptic number.

It is an amenable number.

14685140468 is a deficient number, since it is larger than the sum of its proper divisors (11111572012).

14685140468 is a wasteful number, since it uses less digits than its factorization.

14685140468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13959526 (or 13959524 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 47.

The spelling of 14685140468 in words is "fourteen billion, six hundred eighty-five million, one hundred forty thousand, four hundred sixty-eight".