14465095909 has 4 divisors (see below), whose sum is σ = 15780104640. Its totient is φ = 13150087180.

The previous prime is 14465095891. The next prime is 14465095921. The reversal of 14465095909 is 90959056441.

It is a happy number.

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 14465095909 - 2¹⁷ = 14464964837 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 (14465095709) 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, 657504349 + ... + 657504370.

It is an arithmetic number, because the mean of its divisors is an integer number (3945026160).

Almost surely, 2^14465095909 is an apocalyptic number.

It is an amenable number.

14465095909 is a deficient number, since it is larger than the sum of its proper divisors (1315008731).

14465095909 is a wasteful number, since it uses less digits than its factorization.

14465095909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315008730.

The product of its (nonzero) digits is 1749600, while the sum is 52.

The spelling of 14465095909 in words is "fourteen billion, four hundred sixty-five million, ninety-five thousand, nine hundred nine".