12322032230 has 16 divisors (see below), whose sum is σ = 22206108960. Its totient is φ = 4922934912.

The previous prime is 12322032223. The next prime is 12322032277. The reversal of 12322032230 is 3223022321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725939 + ... + 742718.

It is an arithmetic number, because the mean of its divisors is an integer number (1387881810).

Almost surely, 2^12322032230 is an apocalyptic number.

12322032230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322032230 is a deficient number, since it is larger than the sum of its proper divisors (9884076730).

12322032230 is a wasteful number, since it uses less digits than its factorization.

12322032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469503.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 12322032230 its reverse (3223022321), we get a palindrome (15545054551).

Subtracting from 12322032230 its reverse (3223022321), we obtain a palindrome (9099009909).

The spelling of 12322032230 in words is "twelve billion, three hundred twenty-two million, thirty-two thousand, two hundred thirty".