22023034043 has 12 divisors (see below), whose sum is σ = 23544426048. Its totient is φ = 20577671520.

The previous prime is 22023034031. The next prime is 22023034049. The reversal of 22023034043 is 34043032022.

It is not a de Polignac number, because 22023034043 - 2⁴ = 22023034027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22023034049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 396296 + ... + 448437.

It is an arithmetic number, because the mean of its divisors is an integer number (1962035504).

Almost surely, 2^22023034043 is an apocalyptic number.

22023034043 is a deficient number, since it is larger than the sum of its proper divisors (1521392005).

22023034043 is an equidigital number, since it uses as much as digits as its factorization.

22023034043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844822 (or 844793 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 22023034043 its reverse (34043032022), we get a palindrome (56066066065).

The spelling of 22023034043 in words is "twenty-two billion, twenty-three million, thirty-four thousand, forty-three".