23303330223 has 4 divisors (see below), whose sum is σ = 31071106968. Its totient is φ = 15535553480.

The previous prime is 23303330221. The next prime is 23303330251. The reversal of 23303330223 is 32203330332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23303330223 - 2¹ = 23303330221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23303330193 and 23303330202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303330221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3883888368 + ... + 3883888373.

It is an arithmetic number, because the mean of its divisors is an integer number (7767776742).

Almost surely, 2^23303330223 is an apocalyptic number.

23303330223 is a deficient number, since it is larger than the sum of its proper divisors (7767776745).

23303330223 is an equidigital number, since it uses as much as digits as its factorization.

23303330223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7767776744.

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 23303330223 its reverse (32203330332), we get a palindrome (55506660555).

The spelling of 23303330223 in words is "twenty-three billion, three hundred three million, three hundred thirty thousand, two hundred twenty-three".