14043040012 has 12 divisors (see below), whose sum is σ = 24691792216. Its totient is φ = 6988242240.

The previous prime is 14043040001. The next prime is 14043040097. The reversal of 14043040012 is 21004034041.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8318493 + ... + 8320180.

Almost surely, 2^14043040012 is an apocalyptic number.

It is an amenable number.

14043040012 is a deficient number, since it is larger than the sum of its proper divisors (10648752204).

14043040012 is a wasteful number, since it uses less digits than its factorization.

14043040012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16638888 (or 16638886 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 14043040012 its reverse (21004034041), we get a palindrome (35047074053).

The spelling of 14043040012 in words is "fourteen billion, forty-three million, forty thousand, twelve".