12011332301012 has 24 divisors (see below), whose sum is σ = 23244844832832. Its totient is φ = 5384906136000.

The previous prime is 12011332300949. The next prime is 12011332301029. The reversal of 12011332301012 is 21010323311021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869755864 + ... + 1869762287.

It is an arithmetic number, because the mean of its divisors is an integer number (968535201368).

Almost surely, 2^{12011332301012} is an apocalyptic number.

It is an amenable number.

12011332301012 is a deficient number, since it is larger than the sum of its proper divisors (11233512531820).

12011332301012 is a wasteful number, since it uses less digits than its factorization.

12011332301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3739518239 (or 3739518237 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12011332301012 its reverse (21010323311021), we get a palindrome (33021655612033).

The spelling of 12011332301012 in words is "twelve trillion, eleven billion, three hundred thirty-two million, three hundred one thousand, twelve".