11044340012 has 24 divisors (see below), whose sum is σ = 20073019680. Its totient is φ = 5312545920.

The previous prime is 11044339997. The next prime is 11044340029. The reversal of 11044340012 is 21004344011.

It is an unprimeable number.

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, 406064 + ... + 432407.

It is an arithmetic number, because the mean of its divisors is an integer number (836375820).

Almost surely, 2^11044340012 is an apocalyptic number.

It is an amenable number.

11044340012 is a deficient number, since it is larger than the sum of its proper divisors (9028679668).

11044340012 is a wasteful number, since it uses less digits than its factorization.

11044340012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838601 (or 838599 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11044340012 its reverse (21004344011), we get a palindrome (32048684023).

The spelling of 11044340012 in words is "eleven billion, forty-four million, three hundred forty thousand, twelve".