14223000301421 has 16 divisors (see below), whose sum is σ = 14657457561600. Its totient is φ = 13795238281968.

The previous prime is 14223000301417. The next prime is 14223000301483. The reversal of 14223000301421 is 12410300032241.

It is not a de Polignac number, because 14223000301421 - 2² = 14223000301417 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223000801421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5560400 + ... + 7704806.

It is an arithmetic number, because the mean of its divisors is an integer number (916091097600).

Almost surely, 2^{14223000301421} is an apocalyptic number.

It is an amenable number.

14223000301421 is a deficient number, since it is larger than the sum of its proper divisors (434457260179).

14223000301421 is a wasteful number, since it uses less digits than its factorization.

14223000301421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145968.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14223000301421 its reverse (12410300032241), we get a palindrome (26633300333662).

The spelling of 14223000301421 in words is "fourteen trillion, two hundred twenty-three billion, three hundred one thousand, four hundred twenty-one".