12035534133 has 32 divisors (see below), whose sum is σ = 18801361152. Its totient is φ = 6704640000.

The previous prime is 12035534099. The next prime is 12035534143. The reversal of 12035534133 is 33143553021.

It is not a de Polignac number, because 12035534133 - 2⁹ = 12035533621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12035534133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12035534143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1332633 + ... + 1341633.

It is an arithmetic number, because the mean of its divisors is an integer number (587542536).

Almost surely, 2^12035534133 is an apocalyptic number.

It is an amenable number.

12035534133 is a deficient number, since it is larger than the sum of its proper divisors (6765827019).

12035534133 is a wasteful number, since it uses less digits than its factorization.

12035534133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10605.

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 12035534133 in words is "twelve billion, thirty-five million, five hundred thirty-four thousand, one hundred thirty-three".