14042122013 has 2 divisors, whose sum is σ = 14042122014. Its totient is φ = 14042122012.

The previous prime is 14042121997. The next prime is 14042122033. The reversal of 14042122013 is 31022124041.

It is an a-pointer prime, because the next prime (14042122033) can be obtained adding 14042122013 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11862912889 + 2179209124 = 108917^2 + 46682^2 .

It is an emirp because it is prime and its reverse (31022124041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14042122013 - 2⁴ = 14042121997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14042122033) 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, 7021061006 + 7021061007.

It is an arithmetic number, because the mean of its divisors is an integer number (7021061007).

Almost surely, 2^14042122013 is an apocalyptic number.

It is an amenable number.

14042122013 is a deficient number, since it is larger than the sum of its proper divisors (1).

14042122013 is an equidigital number, since it uses as much as digits as its factorization.

14042122013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14042122013 its reverse (31022124041), we get a palindrome (45064246054).

The spelling of 14042122013 in words is "fourteen billion, forty-two million, one hundred twenty-two thousand, thirteen".