23323443223 has 8 divisors (see below), whose sum is σ = 23722531200. Its totient is φ = 22924481208.

The previous prime is 23323443197. The next prime is 23323443257. The reversal of 23323443223 is 32234432332.

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

It is a cyclic number.

It is not a de Polignac number, because 23323443223 - 2²⁹ = 22786572311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23323443023) 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, 389740 + ... + 445582.

It is an arithmetic number, because the mean of its divisors is an integer number (2965316400).

Almost surely, 2^23323443223 is an apocalyptic number.

23323443223 is a deficient number, since it is larger than the sum of its proper divisors (399087977).

23323443223 is an equidigital number, since it uses as much as digits as its factorization.

23323443223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62981.

The product of its digits is 62208, while the sum is 31.

Adding to 23323443223 its reverse (32234432332), we get a palindrome (55557875555).

The spelling of 23323443223 in words is "twenty-three billion, three hundred twenty-three million, four hundred forty-three thousand, two hundred twenty-three".