12230002333223 has 4 divisors (see below), whose sum is σ = 12651726551640. Its totient is φ = 11808278114808.

The previous prime is 12230002333193. The next prime is 12230002333229. The reversal of 12230002333223 is 32233320003221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12230002333223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12230002333192 and 12230002333201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230002333229) 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, 210862109165 + ... + 210862109222.

It is an arithmetic number, because the mean of its divisors is an integer number (3162931637910).

Almost surely, 2^{12230002333223} is an apocalyptic number.

12230002333223 is a deficient number, since it is larger than the sum of its proper divisors (421724218417).

12230002333223 is an equidigital number, since it uses as much as digits as its factorization.

12230002333223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421724218416.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 12230002333223 its reverse (32233320003221), we get a palindrome (44463322336444).

The spelling of 12230002333223 in words is "twelve trillion, two hundred thirty billion, two million, three hundred thirty-three thousand, two hundred twenty-three".