12011332133322 has 32 divisors (see below), whose sum is σ = 28096683355200. Its totient is φ = 3793052252304.

The previous prime is 12011332133299. The next prime is 12011332133327. The reversal of 12011332133322 is 22333123311021.

12011332133322 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 1 + 3 + 321 + 3 + 332 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12011332133327) 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, 5853474673 + ... + 5853476724.

It is an arithmetic number, because the mean of its divisors is an integer number (878021354850).

Almost surely, 2^{12011332133322} is an apocalyptic number.

12011332133322 is an abundant number, since it is smaller than the sum of its proper divisors (16085351221878).

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

12011332133322 is a wasteful number, since it uses less digits than its factorization.

12011332133322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11706951427 (or 11706951421 counting only the distinct ones).

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

Adding to 12011332133322 its reverse (22333123311021), we get a palindrome (34344455444343).

The spelling of 12011332133322 in words is "twelve trillion, eleven billion, three hundred thirty-two million, one hundred thirty-three thousand, three hundred twenty-two".