12011332332132 has 108 divisors (see below), whose sum is σ = 35898037662396. Its totient is φ = 3375550039680.

The previous prime is 12011332332059. The next prime is 12011332332137. The reversal of 12011332332132 is 23123323311021.

12011332332132 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 1 + 332 + 3 + 321 + 3 + 2 = 666.

12011332332132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5017349123136 + 6993983208996 = 2239944^2 + 2644614^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12011332332096 and 12011332332105.

It is not an unprimeable number, because it can be changed into a prime (12011332332137) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 55705063 + ... + 55920270.

Almost surely, 2^{12011332332132} is an apocalyptic number.

12011332332132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12011332332132 is an abundant number, since it is smaller than the sum of its proper divisors (23886705330264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12011332332132 is a wasteful number, since it uses less digits than its factorization.

12011332332132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111625418 (or 111625406 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 12011332332132 its reverse (23123323311021), we get a palindrome (35134655643153).

The spelling of 12011332332132 in words is "twelve trillion, eleven billion, three hundred thirty-two million, three hundred thirty-two thousand, one hundred thirty-two".