23303312223 has 8 divisors (see below), whose sum is σ = 32706403200. Its totient is φ = 14717881368.

The previous prime is 23303312203. The next prime is 23303312231. The reversal of 23303312223 is 32221330332.

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

It is not a de Polignac number, because 23303312223 - 2⁹ = 23303311711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23303312193 and 23303312202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303312203) 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, 204414963 + ... + 204415076.

It is an arithmetic number, because the mean of its divisors is an integer number (4088300400).

Almost surely, 2^23303312223 is an apocalyptic number.

23303312223 is a deficient number, since it is larger than the sum of its proper divisors (9403090977).

23303312223 is a wasteful number, since it uses less digits than its factorization.

23303312223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408830061.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 23303312223 its reverse (32221330332), we get a palindrome (55524642555).

The spelling of 23303312223 in words is "twenty-three billion, three hundred three million, three hundred twelve thousand, two hundred twenty-three".