14434413969 has 4 divisors (see below), whose sum is σ = 19245885296. Its totient is φ = 9622942644.

The previous prime is 14434413937. The next prime is 14434413997. The reversal of 14434413969 is 96931443441.

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 not a de Polignac number, because 14434413969 - 2⁵ = 14434413937 is a prime.

It is a super-2 number, since 2×14434413969² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14434413869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2405735659 + ... + 2405735664.

It is an arithmetic number, because the mean of its divisors is an integer number (4811471324).

Almost surely, 2^14434413969 is an apocalyptic number.

It is an amenable number.

14434413969 is a deficient number, since it is larger than the sum of its proper divisors (4811471327).

14434413969 is an equidigital number, since it uses as much as digits as its factorization.

14434413969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4811471326.

The product of its digits is 1119744, while the sum is 48.

The spelling of 14434413969 in words is "fourteen billion, four hundred thirty-four million, four hundred thirteen thousand, nine hundred sixty-nine".