4000224244024 has 32 divisors (see below), whose sum is σ = 7941765074400. Its totient is φ = 1882424473600.

The previous prime is 4000224243989. The next prime is 4000224244031. The reversal of 4000224244024 is 4204424220004.

It is a junction number, because it is equal to n+sod(n) for n = 4000224243983 and 4000224244001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8306757 + ... + 8775115.

It is an arithmetic number, because the mean of its divisors is an integer number (248180158575).

Almost surely, 2^{4000224244024} is an apocalyptic number.

It is an amenable number.

4000224244024 is a deficient number, since it is larger than the sum of its proper divisors (3941540830376).

4000224244024 is a wasteful number, since it uses less digits than its factorization.

4000224244024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531183 (or 531179 counting only the distinct ones).

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

Adding to 4000224244024 its reverse (4204424220004), we get a palindrome (8204648464028).

The spelling of 4000224244024 in words is "four trillion, two hundred twenty-four million, two hundred forty-four thousand, twenty-four".