12000331120303 has 16 divisors (see below), whose sum is σ = 12603418560000. Its totient is φ = 11416207181632.

The previous prime is 12000331120289. The next prime is 12000331120313. The reversal of 12000331120303 is 30302113300021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12000331120303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000331120313) 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, 24065353 + ... + 24558946.

It is an arithmetic number, because the mean of its divisors is an integer number (787713660000).

Almost surely, 2^{12000331120303} is an apocalyptic number.

12000331120303 is a deficient number, since it is larger than the sum of its proper divisors (603087439697).

12000331120303 is an equidigital number, since it uses as much as digits as its factorization.

12000331120303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48624494.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12000331120303 its reverse (30302113300021), we get a palindrome (42302444420324).

The spelling of 12000331120303 in words is "twelve trillion, three hundred thirty-one million, one hundred twenty thousand, three hundred three".