4322020043 has 24 divisors (see below), whose sum is σ = 4914964656. Its totient is φ = 3766937600.

The previous prime is 4322020039. The next prime is 4322020063. The reversal of 4322020043 is 3400202234.

4322020043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4322020043 - 2² = 4322020039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4322019997 and 4322020024.

It is not an unprimeable number, because it can be changed into a prime (4322020033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1568555 + ... + 1571307.

It is an arithmetic number, because the mean of its divisors is an integer number (204790194).

Almost surely, 2^4322020043 is an apocalyptic number.

4322020043 is a deficient number, since it is larger than the sum of its proper divisors (592944613).

4322020043 is a wasteful number, since it uses less digits than its factorization.

4322020043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2923 (or 2864 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4322020043 is about 65742.0720923824. The cubic root of 4322020043 is about 1628.9043841175.

Adding to 4322020043 its reverse (3400202234), we get a palindrome (7722222277).

The spelling of 4322020043 in words is "four billion, three hundred twenty-two million, twenty thousand, forty-three".