12133310303201 has 4 divisors (see below), whose sum is σ = 12203445045012. Its totient is φ = 12063175561392.

The previous prime is 12133310303197. The next prime is 12133310303273. The reversal of 12133310303201 is 10230301333121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6714960072976 + 5418350230225 = 2591324^2 + 2327735^2 .

It is a cyclic number.

It is not a de Polignac number, because 12133310303201 - 2² = 12133310303197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12133310303291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35067370646 + ... + 35067370991.

It is an arithmetic number, because the mean of its divisors is an integer number (3050861261253).

Almost surely, 2^{12133310303201} is an apocalyptic number.

It is an amenable number.

12133310303201 is a deficient number, since it is larger than the sum of its proper divisors (70134741811).

12133310303201 is an equidigital number, since it uses as much as digits as its factorization.

12133310303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70134741810.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 12133310303201 its reverse (10230301333121), we get a palindrome (22363611636322).

The spelling of 12133310303201 in words is "twelve trillion, one hundred thirty-three billion, three hundred ten million, three hundred three thousand, two hundred one".