201133333321112 has 16 divisors (see below), whose sum is σ = 379208563515600. Its totient is φ = 100011049716960.

The previous prime is 201133333321111. The next prime is 201133333321139. The reversal of 201133333321112 is 211123333331102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201133333321111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69452116412 + ... + 69452119307.

It is an arithmetic number, because the mean of its divisors is an integer number (23700535219725).

Almost surely, 2^{201133333321112} is an apocalyptic number.

It is an amenable number.

201133333321112 is a deficient number, since it is larger than the sum of its proper divisors (178075230194488).

201133333321112 is a wasteful number, since it uses less digits than its factorization.

201133333321112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138904235906 (or 138904235902 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 201133333321112 its reverse (211123333331102), we get a palindrome (412256666652214).

The spelling of 201133333321112 in words is "two hundred one trillion, one hundred thirty-three billion, three hundred thirty-three million, three hundred twenty-one thousand, one hundred twelve".