14387053703842 has 8 divisors (see below), whose sum is σ = 21660805763100. Its totient is φ = 7166785116144.

The previous prime is 14387053703833. The next prime is 14387053703983. The reversal of 14387053703842 is 24830735078341.

It can be written as a sum of positive squares in 2 ways, for example, as 9553471175161 + 4833582528681 = 3090869^2 + 2198541^2 .

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

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, 13370867217 + ... + 13370868292.

Almost surely, 2^{14387053703842} is an apocalyptic number.

14387053703842 is a deficient number, since it is larger than the sum of its proper divisors (7273752059258).

14387053703842 is a wasteful number, since it uses less digits than its factorization.

14387053703842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26741735780.

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 14387053703842 in words is "fourteen trillion, three hundred eighty-seven billion, fifty-three million, seven hundred three thousand, eight hundred forty-two".