4420042024444 has 24 divisors (see below), whose sum is σ = 7866291671280. Its totient is φ = 2172531215616.

The previous prime is 4420042024399. The next prime is 4420042024477. The reversal of 4420042024444 is 4444202400244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30247684 + ... + 30393460.

It is an arithmetic number, because the mean of its divisors is an integer number (327762152970).

Almost surely, 2^{4420042024444} is an apocalyptic number.

It is an amenable number.

4420042024444 is a deficient number, since it is larger than the sum of its proper divisors (3446249646836).

4420042024444 is a wasteful number, since it uses less digits than its factorization.

4420042024444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274317 (or 274315 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 4420042024444 its reverse (4444202400244), we get a palindrome (8864244424688).

The spelling of 4420042024444 in words is "four trillion, four hundred twenty billion, forty-two million, twenty-four thousand, four hundred forty-four".