23112333223 has 8 divisors (see below), whose sum is σ = 26428167680. Its totient is φ = 19800016920.

The previous prime is 23112333217. The next prime is 23112333239. The reversal of 23112333223 is 32233321132.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23112333223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23112333253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865443 + ... + 891748.

It is an arithmetic number, because the mean of its divisors is an integer number (3303520960).

Almost surely, 2^23112333223 is an apocalyptic number.

23112333223 is a deficient number, since it is larger than the sum of its proper divisors (3315834457).

23112333223 is a wasteful number, since it uses less digits than its factorization.

23112333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759077.

The product of its digits is 3888, while the sum is 25.

Adding to 23112333223 its reverse (32233321132), we get a palindrome (55345654355).

The spelling of 23112333223 in words is "twenty-three billion, one hundred twelve million, three hundred thirty-three thousand, two hundred twenty-three".