201133123132 has 12 divisors (see below), whose sum is σ = 352682736336. Its totient is φ = 100366627040.

The previous prime is 201133123123. The next prime is 201133123189. The reversal of 201133123132 is 231321331102.

201133123132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 49981369 + ... + 49985392.

It is an arithmetic number, because the mean of its divisors is an integer number (29390228028).

Almost surely, 2^201133123132 is an apocalyptic number.

It is an amenable number.

201133123132 is a deficient number, since it is larger than the sum of its proper divisors (151549613204).

201133123132 is a wasteful number, since it uses less digits than its factorization.

201133123132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99967268 (or 99967266 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 201133123132 its reverse (231321331102), we get a palindrome (432454454234).

The spelling of 201133123132 in words is "two hundred one billion, one hundred thirty-three million, one hundred twenty-three thousand, one hundred thirty-two".