12112301331322 has 8 divisors (see below), whose sum is σ = 18958384692576. Its totient is φ = 5792839767132.

The previous prime is 12112301331301. The next prime is 12112301331323. The reversal of 12112301331322 is 22313310321121.

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

It is not an unprimeable number, because it can be changed into a prime (12112301331323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131655449208 + ... + 131655449299.

It is an arithmetic number, because the mean of its divisors is an integer number (2369798086572).

Almost surely, 2^{12112301331322} is an apocalyptic number.

12112301331322 is a deficient number, since it is larger than the sum of its proper divisors (6846083361254).

12112301331322 is a wasteful number, since it uses less digits than its factorization.

12112301331322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263310898532.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12112301331322 its reverse (22313310321121), we get a palindrome (34425611652443).

The spelling of 12112301331322 in words is "twelve trillion, one hundred twelve billion, three hundred one million, three hundred thirty-one thousand, three hundred twenty-two".