14225501421203 has 4 divisors (see below), whose sum is σ = 14226900339960. Its totient is φ = 14224102502448.

The previous prime is 14225501421137. The next prime is 14225501421227. The reversal of 14225501421203 is 30212410552241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14225501421203 - 2³² = 14221206453907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14225501421203.

It is not an unprimeable number, because it can be changed into a prime (14225501421253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699444125 + ... + 699464462.

It is an arithmetic number, because the mean of its divisors is an integer number (3556725084990).

Almost surely, 2^{14225501421203} is an apocalyptic number.

14225501421203 is a deficient number, since it is larger than the sum of its proper divisors (1398918757).

14225501421203 is a wasteful number, since it uses less digits than its factorization.

14225501421203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398918756.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 14225501421203 its reverse (30212410552241), we get a palindrome (44437911973444).

The spelling of 14225501421203 in words is "fourteen trillion, two hundred twenty-five billion, five hundred one million, four hundred twenty-one thousand, two hundred three".