4040240002444 has 18 divisors (see below), whose sum is σ = 7247075364452. Its totient is φ = 1970848778400.

The previous prime is 4040240002441. The next prime is 4040240002459. The reversal of 4040240002444 is 4442000420404.

4040240002444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4040240002441) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300427542 + ... + 300440989.

Almost surely, 2^{4040240002444} is an apocalyptic number.

It is an amenable number.

4040240002444 is a deficient number, since it is larger than the sum of its proper divisors (3206835362008).

4040240002444 is a wasteful number, since it uses less digits than its factorization.

4040240002444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600868617 (or 600868574 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4040240002444 its reverse (4442000420404), we get a palindrome (8482240422848).

The spelling of 4040240002444 in words is "four trillion, forty billion, two hundred forty million, two thousand, four hundred forty-four".