14234144103511 has 2 divisors, whose sum is σ = 14234144103512. Its totient is φ = 14234144103510.

The previous prime is 14234144103503. The next prime is 14234144103533. The reversal of 14234144103511 is 11530144143241.

14234144103511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (11530144143241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14234144103511 - 2³ = 14234144103503 is a prime.

It is a super-2 number, since 2×14234144103511² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14234144103581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7117072051755 + 7117072051756.

It is an arithmetic number, because the mean of its divisors is an integer number (7117072051756).

Almost surely, 2^{14234144103511} is an apocalyptic number.

14234144103511 is a deficient number, since it is larger than the sum of its proper divisors (1).

14234144103511 is an equidigital number, since it uses as much as digits as its factorization.

14234144103511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 14234144103511 its reverse (11530144143241), we get a palindrome (25764288246752).

The spelling of 14234144103511 in words is "fourteen trillion, two hundred thirty-four billion, one hundred forty-four million, one hundred three thousand, five hundred eleven".