201133124 has 12 divisors (see below), whose sum is σ = 357949200. Its totient is φ = 98861928.

The previous prime is 201133111. The next prime is 201133133. The reversal of 201133124 is 421331102.

201133124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425894 + ... + 426365.

It is an arithmetic number, because the mean of its divisors is an integer number (29829100).

Almost surely, 2^201133124 is an apocalyptic number.

It is an amenable number.

201133124 is a deficient number, since it is larger than the sum of its proper divisors (156816076).

201133124 is a wasteful number, since it uses less digits than its factorization.

201133124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852322 (or 852320 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 201133124 is about 14182.1410231319. The cubic root of 201133124 is about 585.9058933242.

Adding to 201133124 its reverse (421331102), we get a palindrome (622464226).

The spelling of 201133124 in words is "two hundred one million, one hundred thirty-three thousand, one hundred twenty-four".