201133200 has 60 divisors (see below), whose sum is σ = 644300528. Its totient is φ = 53635200.

The previous prime is 201133193. The next prime is 201133217. The reversal of 201133200 is 2331102.

It is a happy number.

201133200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82606 + ... + 85005.

Almost surely, 2^201133200 is an apocalyptic number.

201133200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201133200 is an abundant number, since it is smaller than the sum of its proper divisors (443167328).

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

201133200 is a wasteful number, since it uses less digits than its factorization.

201133200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167632 (or 167621 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 201133200 is about 14182.1437025578. The cubic root of 201133200 is about 585.9059671208.

Adding to 201133200 its reverse (2331102), we get a palindrome (203464302).

The spelling of 201133200 in words is "two hundred one million, one hundred thirty-three thousand, two hundred".