12112303330 has 8 divisors (see below), whose sum is σ = 21802146012. Its totient is φ = 4844921328.

The previous prime is 12112303303. The next prime is 12112303351. The reversal of 12112303330 is 3330321121.

12112303330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10448723961 + 1663579369 = 102219^2 + 40787^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12112303298 and 12112303307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605615157 + ... + 605615176.

Almost surely, 2^12112303330 is an apocalyptic number.

12112303330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12112303330 is a deficient number, since it is larger than the sum of its proper divisors (9689842682).

12112303330 is a wasteful number, since it uses less digits than its factorization.

12112303330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211230340.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12112303330 its reverse (3330321121), we get a palindrome (15442624451).

The spelling of 12112303330 in words is "twelve billion, one hundred twelve million, three hundred three thousand, three hundred thirty".