12323230123 has 8 divisors (see below), whose sum is σ = 12365130960. Its totient is φ = 12281387520.

The previous prime is 12323230111. The next prime is 12323230141. The reversal of 12323230123 is 32103232321.

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-12323230123 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12323230094 and 12323230103.

It is not an unprimeable number, because it can be changed into a prime (12323230103) 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, 432411 + ... + 460027.

It is an arithmetic number, because the mean of its divisors is an integer number (1545641370).

Almost surely, 2^12323230123 is an apocalyptic number.

12323230123 is a deficient number, since it is larger than the sum of its proper divisors (41900837).

12323230123 is a wasteful number, since it uses less digits than its factorization.

12323230123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29117.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12323230123 its reverse (32103232321), we get a palindrome (44426462444).

The spelling of 12323230123 in words is "twelve billion, three hundred twenty-three million, two hundred thirty thousand, one hundred twenty-three".