230740589228 has 24 divisors (see below), whose sum is σ = 404385343488. Its totient is φ = 115201991376.

The previous prime is 230740589227. The next prime is 230740589243. The reversal of 230740589228 is 822985047032.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (230740589227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22390325 + ... + 22400627.

It is an arithmetic number, because the mean of its divisors is an integer number (16849389312).

Almost surely, 2^230740589228 is an apocalyptic number.

It is an amenable number.

230740589228 is a deficient number, since it is larger than the sum of its proper divisors (173644754260).

230740589228 is a wasteful number, since it uses less digits than its factorization.

230740589228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17933 (or 17931 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 230740589228 in words is "two hundred thirty billion, seven hundred forty million, five hundred eighty-nine thousand, two hundred twenty-eight".