12133440201333 has 64 divisors (see below), whose sum is σ = 18752855159808. Its totient is φ = 6896581585920.

The previous prime is 12133440201319. The next prime is 12133440201341. The reversal of 12133440201333 is 33310204433121.

It is not a de Polignac number, because 12133440201333 - 2⁴ = 12133440201317 is a prime.

It is a super-2 number, since 2×12133440201333² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12133440201333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12133440201313) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 824443291 + ... + 824458007.

It is an arithmetic number, because the mean of its divisors is an integer number (293013361872).

Almost surely, 2^{12133440201333} is an apocalyptic number.

It is an amenable number.

12133440201333 is a deficient number, since it is larger than the sum of its proper divisors (6619414958475).

12133440201333 is a wasteful number, since it uses less digits than its factorization.

12133440201333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19842.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 12133440201333 its reverse (33310204433121), we get a palindrome (45443644634454).

The spelling of 12133440201333 in words is "twelve trillion, one hundred thirty-three billion, four hundred forty million, two hundred one thousand, three hundred thirty-three".