230440334120004 has 12 divisors (see below), whose sum is σ = 537694112946704. Its totient is φ = 76813444706664.

The previous prime is 230440334119907. The next prime is 230440334120123. The reversal of 230440334120004 is 400021433044032.

It is a happy number.

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

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 in 3 ways as a sum of consecutive naturals, for example, 9601680588322 + ... + 9601680588345.

Almost surely, 2^{230440334120004} is an apocalyptic number.

It is an amenable number.

230440334120004 is an abundant number, since it is smaller than the sum of its proper divisors (307253778826700).

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

230440334120004 is a wasteful number, since it uses less digits than its factorization.

230440334120004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19203361176674 (or 19203361176672 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 230440334120004 its reverse (400021433044032), we get a palindrome (630461767164036).

The spelling of 230440334120004 in words is "two hundred thirty trillion, four hundred forty billion, three hundred thirty-four million, one hundred twenty thousand, four".