4224450831843 has 16 divisors (see below), whose sum is σ = 6287554728576. Its totient is φ = 2500731992640.

The previous prime is 4224450831841. The next prime is 4224450831907. The reversal of 4224450831843 is 3481380544224.

It is not a de Polignac number, because 4224450831843 - 2¹ = 4224450831841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4224450831792 and 4224450831801.

It is not an unprimeable number, because it can be changed into a prime (4224450831841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1488529530 + ... + 1488532367.

It is an arithmetic number, because the mean of its divisors is an integer number (392972170536).

Almost surely, 2^{4224450831843} is an apocalyptic number.

4224450831843 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4224450831843 is a deficient number, since it is larger than the sum of its proper divisors (2063103896733).

4224450831843 is a wasteful number, since it uses less digits than its factorization.

4224450831843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977061954.

The product of its (nonzero) digits is 2949120, while the sum is 48.

The spelling of 4224450831843 in words is "four trillion, two hundred twenty-four billion, four hundred fifty million, eight hundred thirty-one thousand, eight hundred forty-three".