14204221011424 has 24 divisors (see below), whose sum is σ = 27964903668408. Its totient is φ = 7102023254400.

The previous prime is 14204221011413. The next prime is 14204221011451. The reversal of 14204221011424 is 42411012240241.

14204221011424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14204221011392 and 14204221011401.

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, 40447 + ... + 5330110.

It is an arithmetic number, because the mean of its divisors is an integer number (1165204319517).

Almost surely, 2^{14204221011424} is an apocalyptic number.

It is an amenable number.

14204221011424 is a deficient number, since it is larger than the sum of its proper divisors (13760682656984).

14204221011424 is an equidigital number, since it uses as much as digits as its factorization.

14204221011424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453218 (or 5453210 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 14204221011424 its reverse (42411012240241), we get a palindrome (56615233251665).

The spelling of 14204221011424 in words is "fourteen trillion, two hundred four billion, two hundred twenty-one million, eleven thousand, four hundred twenty-four".