14185048609 has 4 divisors (see below), whose sum is σ = 14186554560. Its totient is φ = 14183542660.

The previous prime is 14185048561. The next prime is 14185048667. The reversal of 14185048609 is 90684058141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14185048609 - 2¹⁵ = 14185015841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14185048699) 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, 738757 + ... + 757714.

It is an arithmetic number, because the mean of its divisors is an integer number (3546638640).

Almost surely, 2^14185048609 is an apocalyptic number.

It is an amenable number.

14185048609 is a deficient number, since it is larger than the sum of its proper divisors (1505951).

14185048609 is an equidigital number, since it uses as much as digits as its factorization.

14185048609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505950.

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 14185048609 in words is "fourteen billion, one hundred eighty-five million, forty-eight thousand, six hundred nine".