14022131224021 has 4 divisors (see below), whose sum is σ = 14022163018944. Its totient is φ = 14022099429100.

The previous prime is 14022131223977. The next prime is 14022131224027. The reversal of 14022131224021 is 12042213122041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14022131224021 - 2²⁵ = 14022097669589 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 (14022131224027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15226495 + ... + 16121116.

It is an arithmetic number, because the mean of its divisors is an integer number (3505540754736).

Almost surely, 2^{14022131224021} is an apocalyptic number.

It is an amenable number.

14022131224021 is a deficient number, since it is larger than the sum of its proper divisors (31794923).

14022131224021 is an equidigital number, since it uses as much as digits as its factorization.

14022131224021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31794922.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14022131224021 its reverse (12042213122041), we get a palindrome (26064344346062).

The spelling of 14022131224021 in words is "fourteen trillion, twenty-two billion, one hundred thirty-one million, two hundred twenty-four thousand, twenty-one".