4240031430020 has 48 divisors (see below), whose sum is σ = 9194820364800. Its totient is φ = 1640672770560.

The previous prime is 4240031429951. The next prime is 4240031430059. The reversal of 4240031430020 is 200341300424.

4240031430020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 306971 + ... + 2928189.

It is an arithmetic number, because the mean of its divisors is an integer number (191558757600).

Almost surely, 2^{4240031430020} is an apocalyptic number.

It is an amenable number.

4240031430020 is an abundant number, since it is smaller than the sum of its proper divisors (4954788934780).

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

4240031430020 is a wasteful number, since it uses less digits than its factorization.

4240031430020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623868 (or 2623866 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 4240031430020 its reverse (200341300424), we get a palindrome (4440372730444).

The spelling of 4240031430020 in words is "four trillion, two hundred forty billion, thirty-one million, four hundred thirty thousand, twenty".