12042134442333 has 24 divisors (see below), whose sum is σ = 18433870606008. Its totient is φ = 7549084541952.

The previous prime is 12042134442209. The next prime is 12042134442391. The reversal of 12042134442333 is 33324443124021.

12042134442333 is a `hidden beast` number, since 1 + 204 + 2 + 1 + 3 + 4 + 442 + 3 + 3 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1141816199364 + 10900318242969 = 1068558^2 + 3301563^2 .

It is not a de Polignac number, because 12042134442333 - 2²⁰ = 12042133393757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12042134440333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35060416 + ... + 35402217.

It is an arithmetic number, because the mean of its divisors is an integer number (768077941917).

Almost surely, 2^{12042134442333} is an apocalyptic number.

It is an amenable number.

12042134442333 is a deficient number, since it is larger than the sum of its proper divisors (6391736163675).

12042134442333 is a wasteful number, since it uses less digits than its factorization.

12042134442333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70463773 (or 70463770 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 12042134442333 its reverse (33324443124021), we get a palindrome (45366577566354).

The spelling of 12042134442333 in words is "twelve trillion, forty-two billion, one hundred thirty-four million, four hundred forty-two thousand, three hundred thirty-three".