12112333200203 has 16 divisors (see below), whose sum is σ = 12614511532800. Its totient is φ = 11617465305600.

The previous prime is 12112333200137. The next prime is 12112333200223. The reversal of 12112333200203 is 30200233321121.

It is a cyclic number.

It is not a de Polignac number, because 12112333200203 - 2³⁸ = 11837455293259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12112333200223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 758138 + ... + 4979903.

It is an arithmetic number, because the mean of its divisors is an integer number (788406970800).

Almost surely, 2^{12112333200203} is an apocalyptic number.

12112333200203 is a deficient number, since it is larger than the sum of its proper divisors (502178332597).

12112333200203 is a wasteful number, since it uses less digits than its factorization.

12112333200203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5738678.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12112333200203 its reverse (30200233321121), we get a palindrome (42312566521324).

The spelling of 12112333200203 in words is "twelve trillion, one hundred twelve billion, three hundred thirty-three million, two hundred thousand, two hundred three".