4240242220404 has 48 divisors (see below), whose sum is σ = 10163041128576. Its totient is φ = 1374978211200.

The previous prime is 4240242220393. The next prime is 4240242220411. The reversal of 4240242220404 is 4040222420424.

It is a happy number.

4240242220404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4240242220404² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1787569 + ... + 3416999.

It is an arithmetic number, because the mean of its divisors is an integer number (211730023512).

Almost surely, 2^{4240242220404} is an apocalyptic number.

It is an amenable number.

4240242220404 is an abundant number, since it is smaller than the sum of its proper divisors (5922798908172).

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

4240242220404 is a wasteful number, since it uses less digits than its factorization.

4240242220404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635336 (or 1635334 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 4240242220404 its reverse (4040222420424), we get a palindrome (8280464640828).

The spelling of 4240242220404 in words is "four trillion, two hundred forty billion, two hundred forty-two million, two hundred twenty thousand, four hundred four".