10044021444 has 24 divisors (see below), whose sum is σ = 23453855040. Its totient is φ = 3345463584.

The previous prime is 10044021439. The next prime is 10044021469. The reversal of 10044021444 is 44412044001.

It is a happy number.

10044021444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 301459 + ... + 333114.

It is an arithmetic number, because the mean of its divisors is an integer number (977243960).

Almost surely, 2^10044021444 is an apocalyptic number.

It is an amenable number.

10044021444 is an abundant number, since it is smaller than the sum of its proper divisors (13409833596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10044021444 is a wasteful number, since it uses less digits than its factorization.

10044021444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635899 (or 635897 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10044021444 its reverse (44412044001), we get a palindrome (54456065445).

The spelling of 10044021444 in words is "ten billion, forty-four million, twenty-one thousand, four hundred forty-four".