14241043423021 has 2 divisors, whose sum is σ = 14241043423022. Its totient is φ = 14241043423020.

The previous prime is 14241043422979. The next prime is 14241043423063. The reversal of 14241043423021 is 12032434014241.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (14241043422979) and next prime (14241043423063).

It can be written as a sum of positive squares in only one way, i.e., 13695469146121 + 545574276900 = 3700739^2 + 738630^2 .

It is a cyclic number.

It is not a de Polignac number, because 14241043423021 - 2³⁵ = 14206683684653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14241043423121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7120521711510 + 7120521711511.

It is an arithmetic number, because the mean of its divisors is an integer number (7120521711511).

Almost surely, 2^{14241043423021} is an apocalyptic number.

It is an amenable number.

14241043423021 is a deficient number, since it is larger than the sum of its proper divisors (1).

14241043423021 is an equidigital number, since it uses as much as digits as its factorization.

14241043423021 is an evil number, because the sum of its binary digits is even.

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

Adding to 14241043423021 its reverse (12032434014241), we get a palindrome (26273477437262).

The spelling of 14241043423021 in words is "fourteen trillion, two hundred forty-one billion, forty-three million, four hundred twenty-three thousand, twenty-one".