12032044011331 has 16 divisors (see below), whose sum is σ = 12400710274656. Its totient is φ = 11669184124416.

The previous prime is 12032044011269. The next prime is 12032044011359. The reversal of 12032044011331 is 13311044023021.

It is a cyclic number.

It is not a de Polignac number, because 12032044011331 - 2⁷ = 12032044011203 is a prime.

It is a super-3 number, since 3×12032044011331³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12032044011296 and 12032044011305.

It is not an unprimeable number, because it can be changed into a prime (12032044011431) 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, 459165 + ... + 4926958.

It is an arithmetic number, because the mean of its divisors is an integer number (775044392166).

Almost surely, 2^{12032044011331} is an apocalyptic number.

12032044011331 is a deficient number, since it is larger than the sum of its proper divisors (368666263325).

12032044011331 is a wasteful number, since it uses less digits than its factorization.

12032044011331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5386662.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12032044011331 its reverse (13311044023021), we get a palindrome (25343088034352).

The spelling of 12032044011331 in words is "twelve trillion, thirty-two billion, forty-four million, eleven thousand, three hundred thirty-one".