230444145304 has 8 divisors (see below), whose sum is σ = 432082772460. Its totient is φ = 115222072648.

The previous prime is 230444145299. The next prime is 230444145361. The reversal of 230444145304 is 403541444032.

230444145304 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 (8).

It is a self number, because there is not a number n which added to its sum of digits gives 230444145304.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14402759074 + ... + 14402759089.

Almost surely, 2^230444145304 is an apocalyptic number.

It is an amenable number.

230444145304 is a deficient number, since it is larger than the sum of its proper divisors (201638627156).

230444145304 is a wasteful number, since it uses less digits than its factorization.

230444145304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28805518169 (or 28805518165 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 230444145304 its reverse (403541444032), we get a palindrome (633985589336).

The spelling of 230444145304 in words is "two hundred thirty billion, four hundred forty-four million, one hundred forty-five thousand, three hundred four".