4440404043324 has 36 divisors (see below), whose sum is σ = 11640071507064. Its totient is φ = 1480134680784.

The previous prime is 4440404043319. The next prime is 4440404043343. The reversal of 4440404043324 is 4233404040444.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2284157487 + ... + 2284159430.

Almost surely, 2^{4440404043324} is an apocalyptic number.

It is an amenable number.

4440404043324 is an abundant number, since it is smaller than the sum of its proper divisors (7199667463740).

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

4440404043324 is a wasteful number, since it uses less digits than its factorization.

4440404043324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4568316936 (or 4568316922 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 4440404043324 its reverse (4233404040444), we get a palindrome (8673808083768).

The spelling of 4440404043324 in words is "four trillion, four hundred forty billion, four hundred four million, forty-three thousand, three hundred twenty-four".