14021413009 has 2 divisors, whose sum is σ = 14021413010. Its totient is φ = 14021413008.

The previous prime is 14021412947. The next prime is 14021413031. The reversal of 14021413009 is 90031412041.

It is a happy number.

14021413009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11717413009 + 2304000000 = 108247^2 + 48000^2 .

It is a cyclic number.

It is not a de Polignac number, because 14021413009 - 2⁹ = 14021412497 is a prime.

It is not a weakly prime, because it can be changed into another prime (14021413309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7010706504 + 7010706505.

It is an arithmetic number, because the mean of its divisors is an integer number (7010706505).

Almost surely, 2^14021413009 is an apocalyptic number.

It is an amenable number.

14021413009 is a deficient number, since it is larger than the sum of its proper divisors (1).

14021413009 is an equidigital number, since it uses as much as digits as its factorization.

14021413009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 14021413009 in words is "fourteen billion, twenty-one million, four hundred thirteen thousand, nine".