14003187009 has 16 divisors (see below), whose sum is σ = 21407705088. Its totient is φ = 7975752912.

The previous prime is 14003186959. The next prime is 14003187019. The reversal of 14003187009 is 90078130041.

It is not a de Polignac number, because 14003187009 - 2³¹ = 11855703361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14003187019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1079577 + ... + 1092470.

It is an arithmetic number, because the mean of its divisors is an integer number (1337981568).

Almost surely, 2^14003187009 is an apocalyptic number.

It is an amenable number.

14003187009 is a deficient number, since it is larger than the sum of its proper divisors (7404518079).

14003187009 is a wasteful number, since it uses less digits than its factorization.

14003187009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172364.

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 14003187009 in words is "fourteen billion, three million, one hundred eighty-seven thousand, nine".