233040743612 has 96 divisors (see below), whose sum is σ = 463556846592. Its totient is φ = 101888050176.

The previous prime is 233040743591. The next prime is 233040743653. The reversal of 233040743612 is 216347040332.

233040743612 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 in 31 ways as a sum of consecutive naturals, for example, 37205993 + ... + 37212255.

It is an arithmetic number, because the mean of its divisors is an integer number (4828717152).

Almost surely, 2^233040743612 is an apocalyptic number.

It is an amenable number.

233040743612 is a deficient number, since it is larger than the sum of its proper divisors (230516102980).

233040743612 is a wasteful number, since it uses less digits than its factorization.

233040743612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6987 (or 6985 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 35.

Adding to 233040743612 its reverse (216347040332), we get a palindrome (449387783944).

The spelling of 233040743612 in words is "two hundred thirty-three billion, forty million, seven hundred forty-three thousand, six hundred twelve".