202133132 has 12 divisors (see below), whose sum is σ = 365930880. Its totient is φ = 97581456.

The previous prime is 202133101. The next prime is 202133201. The reversal of 202133132 is 231331202.

202133132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 202133132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 871148 + ... + 871379.

It is an arithmetic number, because the mean of its divisors is an integer number (30494240).

Almost surely, 2^202133132 is an apocalyptic number.

It is an amenable number.

202133132 is a deficient number, since it is larger than the sum of its proper divisors (163797748).

202133132 is a wasteful number, since it uses less digits than its factorization.

202133132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742560 (or 1742558 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 202133132 is about 14217.3531995235. The cubic root of 202133132 is about 586.8753047240.

Adding to 202133132 its reverse (231331202), we get a palindrome (433464334).

It can be divided in two parts, 2021 and 33132, that added together give a palindrome (35153).

The spelling of 202133132 in words is "two hundred two million, one hundred thirty-three thousand, one hundred thirty-two".