220220024244 has 24 divisors (see below), whose sum is σ = 560560062048. Its totient is φ = 66733340640.

The previous prime is 220220024201. The next prime is 220220024251. The reversal of 220220024244 is 442420022022.

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, 834166627 + ... + 834166890.

It is an arithmetic number, because the mean of its divisors is an integer number (23356669252).

Almost surely, 2^220220024244 is an apocalyptic number.

It is an amenable number.

220220024244 is an abundant number, since it is smaller than the sum of its proper divisors (340340037804).

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

220220024244 is a wasteful number, since it uses less digits than its factorization.

220220024244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668333535 (or 1668333533 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 220220024244 its reverse (442420022022), we get a palindrome (662640046266).

The spelling of 220220024244 in words is "two hundred twenty billion, two hundred twenty million, twenty-four thousand, two hundred forty-four".