4224434243020 has 48 divisors (see below), whose sum is σ = 9196227522720. Its totient is φ = 1628738648064.

The previous prime is 4224434242993. The next prime is 4224434243041. The reversal of 4224434243020 is 203424344224.

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, 26596965 + ... + 26755324.

It is an arithmetic number, because the mean of its divisors is an integer number (191588073390).

Almost surely, 2^{4224434243020} is an apocalyptic number.

It is an amenable number.

4224434243020 is an abundant number, since it is smaller than the sum of its proper divisors (4971793279700).

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

4224434243020 is a wasteful number, since it uses less digits than its factorization.

4224434243020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53352442 (or 53352440 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 4224434243020 its reverse (203424344224), we get a palindrome (4427858587244).

The spelling of 4224434243020 in words is "four trillion, two hundred twenty-four billion, four hundred thirty-four million, two hundred forty-three thousand, twenty".