4430242244420 has 24 divisors (see below), whose sum is σ = 9303629584704. Its totient is φ = 1772073874656.

The previous prime is 4430242244419. The next prime is 4430242244423. The reversal of 4430242244420 is 244422420344.

It is a super-2 number, since 2×4430242244420² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4430242244423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183569 + ... + 2982311.

It is an arithmetic number, because the mean of its divisors is an integer number (387651232696).

Almost surely, 2^{4430242244420} is an apocalyptic number.

It is an amenable number.

4430242244420 is an abundant number, since it is smaller than the sum of its proper divisors (4873387340284).

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

4430242244420 is a wasteful number, since it uses less digits than its factorization.

4430242244420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2877899 (or 2877897 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 4430242244420 its reverse (244422420344), we get a palindrome (4674664664764).

The spelling of 4430242244420 in words is "four trillion, four hundred thirty billion, two hundred forty-two million, two hundred forty-four thousand, four hundred twenty".