14224021220003 has 8 divisors (see below), whose sum is σ = 16587779848800. Its totient is φ = 12192018188280.

The previous prime is 14224021219931. The next prime is 14224021220069. The reversal of 14224021220003 is 30002212042241.

It is not a de Polignac number, because 14224021220003 - 2²⁴ = 14224004442787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14224021226003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20734724468 + ... + 20734725153.

It is an arithmetic number, because the mean of its divisors is an integer number (2073472481100).

Almost surely, 2^{14224021220003} is an apocalyptic number.

14224021220003 is a deficient number, since it is larger than the sum of its proper divisors (2363758628797).

14224021220003 is an frugal number, since it uses more digits than its factorization.

14224021220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41469449642 (or 41469449628 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14224021220003 its reverse (30002212042241), we get a palindrome (44226233262244).

The spelling of 14224021220003 in words is "fourteen trillion, two hundred twenty-four billion, twenty-one million, two hundred twenty thousand, three".