230113252 has 24 divisors (see below), whose sum is σ = 422352000. Its totient is φ = 109492416.

The previous prime is 230113211. The next prime is 230113259. The reversal of 230113252 is 252311032.

It is not an unprimeable number, because it can be changed into a prime (230113259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12024 + ... + 24592.

It is an arithmetic number, because the mean of its divisors is an integer number (17598000).

Almost surely, 2^230113252 is an apocalyptic number.

It is an amenable number.

230113252 is a deficient number, since it is larger than the sum of its proper divisors (192238748).

230113252 is a wasteful number, since it uses less digits than its factorization.

230113252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12795 (or 12793 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 230113252 is about 15169.4842364531. The cubic root of 230113252 is about 612.7931142950.

Adding to 230113252 its reverse (252311032), we get a palindrome (482424284).

The spelling of 230113252 in words is "two hundred thirty million, one hundred thirteen thousand, two hundred fifty-two".