4420240224220 has 24 divisors (see below), whose sum is σ = 9295937936208. Its totient is φ = 1765537334400.

The previous prime is 4420240224209. The next prime is 4420240224221. The reversal of 4420240224220 is 224220420244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420240224221) 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, 159908041 + ... + 159935680.

It is an arithmetic number, because the mean of its divisors is an integer number (387330747342).

Almost surely, 2^{4420240224220} is an apocalyptic number.

It is an amenable number.

4420240224220 is an abundant number, since it is smaller than the sum of its proper divisors (4875697711988).

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

4420240224220 is a wasteful number, since it uses less digits than its factorization.

4420240224220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319844421 (or 319844419 counting only the distinct ones).

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

Adding to 4420240224220 its reverse (224220420244), we get a palindrome (4644460644464).

The spelling of 4420240224220 in words is "four trillion, four hundred twenty billion, two hundred forty million, two hundred twenty-four thousand, two hundred twenty".