230012320004 has 12 divisors (see below), whose sum is σ = 404087793564. Its totient is φ = 114558664704.

The previous prime is 230012319997. The next prime is 230012320009. The reversal of 230012320004 is 400023210032.

230012320004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 181559505604 + 48452814400 = 426098^2 + 220120^2 .

It is not an unprimeable number, because it can be changed into a prime (230012320009) 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 3 ways as a sum of consecutive naturals, for example, 111872669 + ... + 111874724.

It is an arithmetic number, because the mean of its divisors is an integer number (33673982797).

Almost surely, 2^230012320004 is an apocalyptic number.

It is an amenable number.

230012320004 is a deficient number, since it is larger than the sum of its proper divisors (174075473560).

230012320004 is a wasteful number, since it uses less digits than its factorization.

230012320004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223747654 (or 223747652 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 230012320004 its reverse (400023210032), we get a palindrome (630035530036).

The spelling of 230012320004 in words is "two hundred thirty billion, twelve million, three hundred twenty thousand, four".