12112332209999 has 8 divisors (see below), whose sum is σ = 14319998672160. Its totient is φ = 10023999070176.

The previous prime is 12112332209927. The next prime is 12112332210049. The reversal of 12112332209999 is 99990223321121.

12112332209999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12112332209999 - 2¹⁶ = 12112332144463 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 12112332209999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12112332209699) 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, 29833330364 + ... + 29833330769.

It is an arithmetic number, because the mean of its divisors is an integer number (1789999834020).

Almost surely, 2^{12112332209999} is an apocalyptic number.

12112332209999 is a deficient number, since it is larger than the sum of its proper divisors (2207666462161).

12112332209999 is an equidigital number, since it uses as much as digits as its factorization.

12112332209999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59666661169.

The product of its (nonzero) digits is 944784, while the sum is 53.

The spelling of 12112332209999 in words is "twelve trillion, one hundred twelve billion, three hundred thirty-two million, two hundred nine thousand, nine hundred ninety-nine".