12023320023230 has 16 divisors (see below), whose sum is σ = 21643788969360. Its totient is φ = 4808925136512.

The previous prime is 12023320023229. The next prime is 12023320023233. The reversal of 12023320023230 is 3232002332021.

It is a junction number, because it is equal to n+sod(n) for n = 12023320023196 and 12023320023205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023320023233) 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, 50233739 + ... + 50472518.

It is an arithmetic number, because the mean of its divisors is an integer number (1352736810585).

Almost surely, 2^{12023320023230} is an apocalyptic number.

12023320023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12023320023230 is a deficient number, since it is larger than the sum of its proper divisors (9620468946130).

12023320023230 is a wasteful number, since it uses less digits than its factorization.

12023320023230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100718203.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 12023320023230 its reverse (3232002332021), we get a palindrome (15255322355251).

The spelling of 12023320023230 in words is "twelve trillion, twenty-three billion, three hundred twenty million, twenty-three thousand, two hundred thirty".