14204413140240 has 160 divisors (see below), whose sum is σ = 44084951703936. Its totient is φ = 3783435816960.

The previous prime is 14204413140209. The next prime is 14204413140257. The reversal of 14204413140240 is 4204131440241.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 14204413140198 and 14204413140207.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 811811172 + ... + 811828668.

Almost surely, 2^{14204413140240} is an apocalyptic number.

14204413140240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14204413140240 is an abundant number, since it is smaller than the sum of its proper divisors (29880538563696).

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

14204413140240 is a wasteful number, since it uses less digits than its factorization.

14204413140240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21257 (or 21251 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 14204413140240 its reverse (4204131440241), we get a palindrome (18408544580481).

The spelling of 14204413140240 in words is "fourteen trillion, two hundred four billion, four hundred thirteen million, one hundred forty thousand, two hundred forty".