14234144103427 has 2 divisors, whose sum is σ = 14234144103428. Its totient is φ = 14234144103426.

The previous prime is 14234144103391. The next prime is 14234144103433. The reversal of 14234144103427 is 72430144143241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14234144103427 - 2¹¹ = 14234144101379 is a prime.

It is a super-2 number, since 2×14234144103427² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14234144103427.

It is not a weakly prime, because it can be changed into another prime (14234144103437) 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 as a sum of consecutive naturals, namely, 7117072051713 + 7117072051714.

It is an arithmetic number, because the mean of its divisors is an integer number (7117072051714).

Almost surely, 2^{14234144103427} is an apocalyptic number.

14234144103427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14234144103427 is an equidigital number, since it uses as much as digits as its factorization.

14234144103427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 40.

Adding to 14234144103427 its reverse (72430144143241), we get a palindrome (86664288246668).

The spelling of 14234144103427 in words is "fourteen trillion, two hundred thirty-four billion, one hundred forty-four million, one hundred three thousand, four hundred twenty-seven".