11334443009 has 8 divisors (see below), whose sum is σ = 11389092480. Its totient is φ = 11279835376.

The previous prime is 11334442993. The next prime is 11334443011. The reversal of 11334443009 is 90034443311.

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

It is a cyclic number.

It is not a de Polignac number, because 11334443009 - 2⁴ = 11334442993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11334443209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624152 + ... + 642054.

It is an arithmetic number, because the mean of its divisors is an integer number (1423636560).

Almost surely, 2^11334443009 is an apocalyptic number.

It is an amenable number.

11334443009 is a deficient number, since it is larger than the sum of its proper divisors (54649471).

11334443009 is a wasteful number, since it uses less digits than its factorization.

11334443009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20919.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 11334443009 in words is "eleven billion, three hundred thirty-four million, four hundred forty-three thousand, nine".