230444443012 has 24 divisors (see below), whose sum is σ = 460904411520. Its totient is φ = 98758577280.

The previous prime is 230444443001. The next prime is 230444443057. The reversal of 230444443012 is 210344444032.

230444443012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×230444443012² (a number of 24 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 824937 + ... + 1068367.

It is an arithmetic number, because the mean of its divisors is an integer number (19204350480).

Almost surely, 2^230444443012 is an apocalyptic number.

It is an amenable number.

230444443012 is an abundant number, since it is smaller than the sum of its proper divisors (230459968508).

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

230444443012 is a wasteful number, since it uses less digits than its factorization.

230444443012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277251 (or 277249 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 230444443012 its reverse (210344444032), we get a palindrome (440788887044).

The spelling of 230444443012 in words is "two hundred thirty billion, four hundred forty-four million, four hundred forty-three thousand, twelve".