12322011230 has 16 divisors (see below), whose sum is σ = 23484304080. Its totient is φ = 4638874752.

The previous prime is 12322011167. The next prime is 12322011239. The reversal of 12322011230 is 3211022321.

12322011230 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12322011230² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12322011199 and 12322011208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322011239) 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, 36241040 + ... + 36241379.

It is an arithmetic number, because the mean of its divisors is an integer number (1467769005).

Almost surely, 2^12322011230 is an apocalyptic number.

12322011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322011230 is a deficient number, since it is larger than the sum of its proper divisors (11162292850).

12322011230 is a wasteful number, since it uses less digits than its factorization.

12322011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72482443.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12322011230 its reverse (3211022321), we get a palindrome (15533033551).

The spelling of 12322011230 in words is "twelve billion, three hundred twenty-two million, eleven thousand, two hundred thirty".