4440240334043 has 4 divisors (see below), whose sum is σ = 4443178945968. Its totient is φ = 4437301722120.

The previous prime is 4440240334037. The next prime is 4440240334081. The reversal of 4440240334043 is 3404330420444.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4440240334043 - 2¹⁴ = 4440240317659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4440240333994 and 4440240334012.

It is not an unprimeable number, because it can be changed into a prime (4440240334643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1469303696 + ... + 1469306717.

It is an arithmetic number, because the mean of its divisors is an integer number (1110794736492).

Almost surely, 2^{4440240334043} is an apocalyptic number.

4440240334043 is a deficient number, since it is larger than the sum of its proper divisors (2938611925).

4440240334043 is a wasteful number, since it uses less digits than its factorization.

4440240334043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938611924.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 4440240334043 its reverse (3404330420444), we get a palindrome (7844570754487).

The spelling of 4440240334043 in words is "four trillion, four hundred forty billion, two hundred forty million, three hundred thirty-four thousand, forty-three".