4043323422220 has 12 divisors (see below), whose sum is σ = 8490979186704. Its totient is φ = 1617329368880.

The previous prime is 4043323422191. The next prime is 4043323422283. The reversal of 4043323422220 is 222243233404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101083085536 + ... + 101083085575.

It is an arithmetic number, because the mean of its divisors is an integer number (707581598892).

Almost surely, 2^{4043323422220} is an apocalyptic number.

It is an amenable number.

4043323422220 is an abundant number, since it is smaller than the sum of its proper divisors (4447655764484).

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

4043323422220 is a wasteful number, since it uses less digits than its factorization.

4043323422220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202166171120 (or 202166171118 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 4043323422220 its reverse (222243233404), we get a palindrome (4265566655624).

The spelling of 4043323422220 in words is "four trillion, forty-three billion, three hundred twenty-three million, four hundred twenty-two thousand, two hundred twenty".