12112214313 has 8 divisors (see below), whose sum is σ = 16150746400. Its totient is φ = 8074245888.

The previous prime is 12112214293. The next prime is 12112214339. The reversal of 12112214313 is 31341221121.

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

It is not a de Polignac number, because 12112214313 - 2⁸ = 12112214057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12112214313.

It is not an unprimeable number, because it can be changed into a prime (12112214363) 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, 87928 + ... + 178761.

It is an arithmetic number, because the mean of its divisors is an integer number (2018843300).

Almost surely, 2^12112214313 is an apocalyptic number.

It is an amenable number.

12112214313 is a deficient number, since it is larger than the sum of its proper divisors (4038532087).

12112214313 is a wasteful number, since it uses less digits than its factorization.

12112214313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281831.

The product of its digits is 288, while the sum is 21.

Adding to 12112214313 its reverse (31341221121), we get a palindrome (43453435434).

The spelling of 12112214313 in words is "twelve billion, one hundred twelve million, two hundred fourteen thousand, three hundred thirteen".