14009014009 has 8 divisors (see below), whose sum is σ = 14150156040. Its totient is φ = 13867920000.

The previous prime is 14009014001. The next prime is 14009014069. The reversal of 14009014009 is 90041090041.

It can be written as a sum of positive squares in 4 ways, for example, as 11476408384 + 2532605625 = 107128^2 + 50325^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14009014009 - 2³ = 14009014001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14009014001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992997 + ... + 1007005.

It is an arithmetic number, because the mean of its divisors is an integer number (1768769505).

Almost surely, 2^14009014009 is an apocalyptic number.

It is an amenable number.

14009014009 is a deficient number, since it is larger than the sum of its proper divisors (141142031).

14009014009 is a wasteful number, since it uses less digits than its factorization.

14009014009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24011.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 14009014009 in words is "fourteen billion, nine million, fourteen thousand, nine".