203201324 has 12 divisors (see below), whose sum is σ = 355721184. Its totient is φ = 101566704.

The previous prime is 203201321. The next prime is 203201353. The reversal of 203201324 is 423102302.

203201324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (203201321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8957 + ... + 22059.

It is an arithmetic number, because the mean of its divisors is an integer number (29643432).

Almost surely, 2^203201324 is an apocalyptic number.

It is an amenable number.

203201324 is a deficient number, since it is larger than the sum of its proper divisors (152519860).

203201324 is a wasteful number, since it uses less digits than its factorization.

203201324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16984 (or 16982 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 203201324 is about 14254.8701853086. The cubic root of 203201324 is about 587.9072886669.

Adding to 203201324 its reverse (423102302), we get a palindrome (626303626).

The spelling of 203201324 in words is "two hundred three million, two hundred one thousand, three hundred twenty-four".