12112330010203 has 8 divisors (see below), whose sum is σ = 12119188183200. Its totient is φ = 12105472313088.

The previous prime is 12112330010159. The next prime is 12112330010299. The reversal of 12112330010203 is 30201003321121.

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

It is a cyclic number.

It is not a de Polignac number, because 12112330010203 - 2²⁵ = 12112296455771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12112330010603) 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, 59059225 + ... + 59263957.

It is an arithmetic number, because the mean of its divisors is an integer number (1514898522900).

Almost surely, 2^{12112330010203} is an apocalyptic number.

12112330010203 is a deficient number, since it is larger than the sum of its proper divisors (6858172997).

12112330010203 is a wasteful number, since it uses less digits than its factorization.

12112330010203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237941.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12112330010203 its reverse (30201003321121), we get a palindrome (42313333331324).

The spelling of 12112330010203 in words is "twelve trillion, one hundred twelve billion, three hundred thirty million, ten thousand, two hundred three".