23223124443 has 8 divisors (see below), whose sum is σ = 30965866000. Its totient is φ = 15481232928.

The previous prime is 23223124417. The next prime is 23223124453. The reversal of 23223124443 is 34442132232.

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

It is not a de Polignac number, because 23223124443 - 2¹⁶ = 23223058907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23223124443.

It is not an unprimeable number, because it can be changed into a prime (23223124453) 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 7 ways as a sum of consecutive naturals, for example, 145768 + ... + 260181.

It is an arithmetic number, because the mean of its divisors is an integer number (3870733250).

Almost surely, 2^23223124443 is an apocalyptic number.

23223124443 is a deficient number, since it is larger than the sum of its proper divisors (7742741557).

23223124443 is a wasteful number, since it uses less digits than its factorization.

23223124443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425021.

The product of its digits is 27648, while the sum is 30.

Adding to 23223124443 its reverse (34442132232), we get a palindrome (57665256675).

The spelling of 23223124443 in words is "twenty-three billion, two hundred twenty-three million, one hundred twenty-four thousand, four hundred forty-three".