4044044104440 has 64 divisors (see below), whose sum is σ = 12845787161760. Its totient is φ = 1014975774720.

The previous prime is 4044044104417. The next prime is 4044044104519. The reversal of 4044044104440 is 444014404404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991185241 + ... + 991189320.

Almost surely, 2^{4044044104440} is an apocalyptic number.

4044044104440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4044044104440 is an abundant number, since it is smaller than the sum of its proper divisors (8801743057320).

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

4044044104440 is a wasteful number, since it uses less digits than its factorization.

4044044104440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982374592 (or 1982374588 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 4044044104440 its reverse (444014404404), we get a palindrome (4488058508844).

The spelling of 4044044104440 in words is "four trillion, forty-four billion, forty-four million, one hundred four thousand, four hundred forty".