230310012 has 12 divisors (see below), whose sum is σ = 537390056. Its totient is φ = 76770000.

The previous prime is 230310007. The next prime is 230310023. The reversal of 230310012 is 210013032.

It is a happy number.

230310012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 19192501 = 230310012 / (2 + 3 + 0 + 3 + 1 + 0 + 0 + 1 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 230310012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9596239 + ... + 9596262.

Almost surely, 2^230310012 is an apocalyptic number.

It is an amenable number.

230310012 is an abundant number, since it is smaller than the sum of its proper divisors (307080044).

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

230310012 is a wasteful number, since it uses less digits than its factorization.

230310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19192508 (or 19192506 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 230310012 is about 15175.9682392920. The cubic root of 230310012 is about 612.9677222656.

Adding to 230310012 its reverse (210013032), we get a palindrome (440323044).

The spelling of 230310012 in words is "two hundred thirty million, three hundred ten thousand, twelve".