14341445668518 has 32 divisors (see below), whose sum is σ = 30192832477440. Its totient is φ = 4528830287520.

The previous prime is 14341445668481. The next prime is 14341445668579. The reversal of 14341445668518 is 81586654414341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11250823 + ... + 12460493.

It is an arithmetic number, because the mean of its divisors is an integer number (943526014920).

Almost surely, 2^{14341445668518} is an apocalyptic number.

14341445668518 is an abundant number, since it is smaller than the sum of its proper divisors (15851386808922).

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

14341445668518 is a wasteful number, since it uses less digits than its factorization.

14341445668518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313692.

The product of its digits is 44236800, while the sum is 60.

The spelling of 14341445668518 in words is "fourteen trillion, three hundred forty-one billion, four hundred forty-five million, six hundred sixty-eight thousand, five hundred eighteen".