14044310069 has 2 divisors, whose sum is σ = 14044310070. Its totient is φ = 14044310068.

The previous prime is 14044310003. The next prime is 14044310149. The reversal of 14044310069 is 96001344041.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9734387569 + 4309922500 = 98663^2 + 65650^2 .

It is a cyclic number.

It is not a de Polignac number, because 14044310069 - 2⁸ = 14044309813 is a prime.

It is a super-2 number, since 2×14044310069² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14044310369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7022155034 + 7022155035.

It is an arithmetic number, because the mean of its divisors is an integer number (7022155035).

Almost surely, 2^14044310069 is an apocalyptic number.

It is an amenable number.

14044310069 is a deficient number, since it is larger than the sum of its proper divisors (1).

14044310069 is an equidigital number, since it uses as much as digits as its factorization.

14044310069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 14044310069 in words is "fourteen billion, forty-four million, three hundred ten thousand, sixty-nine".