14142221120341 has 4 divisors (see below), whose sum is σ = 14142693802284. Its totient is φ = 14141748438400.

The previous prime is 14142221120329. The next prime is 14142221120351. The reversal of 14142221120341 is 14302112224141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8763648439716 + 5378572680625 = 2960346^2 + 2319175^2 .

It is a cyclic number.

It is not a de Polignac number, because 14142221120341 - 2⁷ = 14142221120213 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 (14142221120311) 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, 236296090 + ... + 236355931.

It is an arithmetic number, because the mean of its divisors is an integer number (3535673450571).

Almost surely, 2^{14142221120341} is an apocalyptic number.

It is an amenable number.

14142221120341 is a deficient number, since it is larger than the sum of its proper divisors (472681943).

14142221120341 is an equidigital number, since it uses as much as digits as its factorization.

14142221120341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472681942.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 14142221120341 its reverse (14302112224141), we get a palindrome (28444333344482).

The spelling of 14142221120341 in words is "fourteen trillion, one hundred forty-two billion, two hundred twenty-one million, one hundred twenty thousand, three hundred forty-one".