12441469611 has 4 divisors (see below), whose sum is σ = 16588626152. Its totient is φ = 8294313072.

The previous prime is 12441469609. The next prime is 12441469627. The reversal of 12441469611 is 11696414421.

12441469611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12441469611 - 2¹ = 12441469609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12441469611.

It is not an unprimeable number, because it can be changed into a prime (12441469631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2073578266 + ... + 2073578271.

It is an arithmetic number, because the mean of its divisors is an integer number (4147156538).

Almost surely, 2^12441469611 is an apocalyptic number.

12441469611 is a deficient number, since it is larger than the sum of its proper divisors (4147156541).

12441469611 is an equidigital number, since it uses as much as digits as its factorization.

12441469611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4147156540.

The product of its digits is 41472, while the sum is 39.

The spelling of 12441469611 in words is "twelve billion, four hundred forty-one million, four hundred sixty-nine thousand, six hundred eleven".