2440044324023 has 8 divisors (see below), whose sum is σ = 2456132793888. Its totient is φ = 2423978661024.

The previous prime is 2440044324017. The next prime is 2440044324061. The reversal of 2440044324023 is 3204234400442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2440044324023 - 2¹⁴ = 2440044307639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440044324923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5487011 + ... + 5915012.

It is an arithmetic number, because the mean of its divisors is an integer number (307016599236).

Almost surely, 2^{2440044324023} is an apocalyptic number.

2440044324023 is a deficient number, since it is larger than the sum of its proper divisors (16088469865).

2440044324023 is a wasteful number, since it uses less digits than its factorization.

2440044324023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11403433.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 2440044324023 its reverse (3204234400442), we get a palindrome (5644278724465).

The spelling of 2440044324023 in words is "two trillion, four hundred forty billion, forty-four million, three hundred twenty-four thousand, twenty-three".