23322046443 has 8 divisors (see below), whose sum is σ = 31113868608. Its totient is φ = 15539127624.

The previous prime is 23322046399. The next prime is 23322046481. The reversal of 23322046443 is 34464022332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23322046443 - 2⁶ = 23322046379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23322046543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2219721 + ... + 2230202.

It is an arithmetic number, because the mean of its divisors is an integer number (3889233576).

Almost surely, 2^23322046443 is an apocalyptic number.

23322046443 is a deficient number, since it is larger than the sum of its proper divisors (7791822165).

23322046443 is a wasteful number, since it uses less digits than its factorization.

23322046443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451673.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 23322046443 its reverse (34464022332), we get a palindrome (57786068775).

The spelling of 23322046443 in words is "twenty-three billion, three hundred twenty-two million, forty-six thousand, four hundred forty-three".