12323122011230 has 32 divisors (see below), whose sum is σ = 22431458887200. Its totient is φ = 4873731968512.

The previous prime is 12323122011203. The next prime is 12323122011251. The reversal of 12323122011230 is 3211022132321.

It is a super-2 number, since 2×12323122011230² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12323122011196 and 12323122011205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36779801 + ... + 37113339.

It is an arithmetic number, because the mean of its divisors is an integer number (700983090225).

Almost surely, 2^{12323122011230} is an apocalyptic number.

12323122011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12323122011230 is a deficient number, since it is larger than the sum of its proper divisors (10108336875970).

12323122011230 is a wasteful number, since it uses less digits than its factorization.

12323122011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375148.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12323122011230 its reverse (3211022132321), we get a palindrome (15534144143551).

The spelling of 12323122011230 in words is "twelve trillion, three hundred twenty-three billion, one hundred twenty-two million, eleven thousand, two hundred thirty".