14940359999 has 4 divisors (see below), whose sum is σ = 15129478560. Its totient is φ = 14751241440.

The previous prime is 14940359963. The next prime is 14940360013. The reversal of 14940359999 is 99995304941.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14940359999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14940359939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94559162 + ... + 94559319.

It is an arithmetic number, because the mean of its divisors is an integer number (3782369640).

Almost surely, 2^14940359999 is an apocalyptic number.

14940359999 is a deficient number, since it is larger than the sum of its proper divisors (189118561).

14940359999 is an equidigital number, since it uses as much as digits as its factorization.

14940359999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189118560.

The product of its (nonzero) digits is 14171760, while the sum is 62.

The spelling of 14940359999 in words is "fourteen billion, nine hundred forty million, three hundred fifty-nine thousand, nine hundred ninety-nine".