233201320312 has 8 divisors (see below), whose sum is σ = 437252475600. Its totient is φ = 116600660152.

The previous prime is 233201320301. The next prime is 233201320337. The reversal of 233201320312 is 213023102332.

233201320312 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 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, 14575082512 + ... + 14575082527.

It is an arithmetic number, because the mean of its divisors is an integer number (54656559450).

Almost surely, 2^233201320312 is an apocalyptic number.

It is an amenable number.

233201320312 is a deficient number, since it is larger than the sum of its proper divisors (204051155288).

233201320312 is a wasteful number, since it uses less digits than its factorization.

233201320312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29150165045 (or 29150165041 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 233201320312 its reverse (213023102332), we get a palindrome (446224422644).

The spelling of 233201320312 in words is "two hundred thirty-three billion, two hundred one million, three hundred twenty thousand, three hundred twelve".