4044243424344 has 32 divisors (see below), whose sum is σ = 10110821763120. Its totient is φ = 1348052714496.

The previous prime is 4044243424343. The next prime is 4044243424369. The reversal of 4044243424344 is 4434243424404.

It is a junction number, because it is equal to n+sod(n) for n = 4044243424296 and 4044243424305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044243424343) 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, 598897 + ... + 2906400.

Almost surely, 2^{4044243424344} is an apocalyptic number.

It is an amenable number.

4044243424344 is an abundant number, since it is smaller than the sum of its proper divisors (6066578338776).

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

4044243424344 is a wasteful number, since it uses less digits than its factorization.

4044243424344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553379 (or 3553375 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 42.

Adding to 4044243424344 its reverse (4434243424404), we get a palindrome (8478486848748).

The spelling of 4044243424344 in words is "four trillion, forty-four billion, two hundred forty-three million, four hundred twenty-four thousand, three hundred forty-four".