4442044133020 has 48 divisors (see below), whose sum is σ = 10046520983520. Its totient is φ = 1640030420736.

The previous prime is 4442044133017. The next prime is 4442044133041. The reversal of 4442044133020 is 203314402444.

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, 3407514 + ... + 4527166.

It is an arithmetic number, because the mean of its divisors is an integer number (209302520490).

Almost surely, 2^{4442044133020} is an apocalyptic number.

It is an amenable number.

4442044133020 is an abundant number, since it is smaller than the sum of its proper divisors (5604476850500).

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

4442044133020 is a wasteful number, since it uses less digits than its factorization.

4442044133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134934 (or 1134932 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 4442044133020 its reverse (203314402444), we get a palindrome (4645358535464).

The spelling of 4442044133020 in words is "four trillion, four hundred forty-two billion, forty-four million, one hundred thirty-three thousand, twenty".