14421044222003 has 4 divisors (see below), whose sum is σ = 14435596235328. Its totient is φ = 14406492208680.

The previous prime is 14421044221999. The next prime is 14421044222041. The reversal of 14421044222003 is 30022244012441.

It is a happy number.

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 14421044222003 - 2² = 14421044221999 is a prime.

It is a super-2 number, since 2×14421044222003² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14421044222203) 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, 7276005176 + ... + 7276007157.

It is an arithmetic number, because the mean of its divisors is an integer number (3608899058832).

Almost surely, 2^{14421044222003} is an apocalyptic number.

14421044222003 is a deficient number, since it is larger than the sum of its proper divisors (14552013325).

14421044222003 is an equidigital number, since it uses as much as digits as its factorization.

14421044222003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14552013324.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 14421044222003 its reverse (30022244012441), we get a palindrome (44443288234444).

The spelling of 14421044222003 in words is "fourteen trillion, four hundred twenty-one billion, forty-four million, two hundred twenty-two thousand, three".