14139925009 has 8 divisors (see below), whose sum is σ = 16717152960. Its totient is φ = 11702006736.

The previous prime is 14139924973. The next prime is 14139925021. The reversal of 14139925009 is 90052993141.

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

It is not a de Polignac number, because 14139925009 - 2⁷ = 14139924881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14139925109) 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, 34827199 + ... + 34827604.

It is an arithmetic number, because the mean of its divisors is an integer number (2089644120).

Almost surely, 2^14139925009 is an apocalyptic number.

It is an amenable number.

14139925009 is a deficient number, since it is larger than the sum of its proper divisors (2577227951).

14139925009 is an equidigital number, since it uses as much as digits as its factorization.

14139925009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69654839.

The product of its (nonzero) digits is 87480, while the sum is 43.

The spelling of 14139925009 in words is "fourteen billion, one hundred thirty-nine million, nine hundred twenty-five thousand, nine".