230033132 has 12 divisors (see below), whose sum is σ = 460066320. Its totient is φ = 98585616.

The previous prime is 230033131. The next prime is 230033161. The reversal of 230033132 is 231330032.

230033132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

230033132 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 230033132.

It is not an unprimeable number, because it can be changed into a prime (230033131) 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, 4107707 + ... + 4107762.

It is an arithmetic number, because the mean of its divisors is an integer number (38338860).

Almost surely, 2^230033132 is an apocalyptic number.

It is an amenable number.

230033132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

230033132 is a wasteful number, since it uses less digits than its factorization.

230033132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8215480 (or 8215478 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 230033132 is about 15166.8431784600. The cubic root of 230033132 is about 612.7219860091.

Adding to 230033132 its reverse (231330032), we get a palindrome (461363164).

The spelling of 230033132 in words is "two hundred thirty million, thirty-three thousand, one hundred thirty-two".