14065083709 has 2 divisors, whose sum is σ = 14065083710. Its totient is φ = 14065083708.

The previous prime is 14065083701. The next prime is 14065083719. The reversal of 14065083709 is 90738056041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13567124484 + 497959225 = 116478^2 + 22315^2 .

It is a cyclic number.

It is not a de Polignac number, because 14065083709 - 2³ = 14065083701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14065083701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7032541854 + 7032541855.

It is an arithmetic number, because the mean of its divisors is an integer number (7032541855).

Almost surely, 2^14065083709 is an apocalyptic number.

It is an amenable number.

14065083709 is a deficient number, since it is larger than the sum of its proper divisors (1).

14065083709 is an equidigital number, since it uses as much as digits as its factorization.

14065083709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 14065083709 in words is "fourteen billion, sixty-five million, eighty-three thousand, seven hundred nine".