234113431312 has 20 divisors (see below), whose sum is σ = 459983434176. Its totient is φ = 115408028960.

The previous prime is 234113431273. The next prime is 234113431327. The reversal of 234113431312 is 213134311432.

234113431312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 103041748 + ... + 103044019.

Almost surely, 2^234113431312 is an apocalyptic number.

It is an amenable number.

234113431312 is a deficient number, since it is larger than the sum of its proper divisors (225870002864).

234113431312 is a wasteful number, since it uses less digits than its factorization.

234113431312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206085846 (or 206085840 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

Adding to 234113431312 its reverse (213134311432), we get a palindrome (447247742744).

The spelling of 234113431312 in words is "two hundred thirty-four billion, one hundred thirteen million, four hundred thirty-one thousand, three hundred twelve".