14220123144403 has 8 divisors (see below), whose sum is σ = 15559728267456. Its totient is φ = 12888329130600.

The previous prime is 14220123144397. The next prime is 14220123144421. The reversal of 14220123144403 is 30444132102241.

It is a happy number.

14220123144403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14220123144403 - 2⁵ = 14220123144371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14220123144443) 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, 1952773501 + ... + 1952780782.

It is an arithmetic number, because the mean of its divisors is an integer number (1944966033432).

Almost surely, 2^{14220123144403} is an apocalyptic number.

14220123144403 is a deficient number, since it is larger than the sum of its proper divisors (1339605123053).

14220123144403 is a wasteful number, since it uses less digits than its factorization.

14220123144403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3905554625.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 14220123144403 its reverse (30444132102241), we get a palindrome (44664255246644).

The spelling of 14220123144403 in words is "fourteen trillion, two hundred twenty billion, one hundred twenty-three million, one hundred forty-four thousand, four hundred three".