233838397792 has 24 divisors (see below), whose sum is σ = 465542040600. Its totient is φ = 115605498624.

The previous prime is 233838397787. The next prime is 233838397853. The reversal of 233838397792 is 297793838332.

233838397792 is digitally balanced in base 2, because in such base 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 3 ways as a sum of consecutive naturals, for example, 41050242 + ... + 41055937.

It is an arithmetic number, because the mean of its divisors is an integer number (19397585025).

Almost surely, 2^233838397792 is an apocalyptic number.

It is an amenable number.

233838397792 is a deficient number, since it is larger than the sum of its proper divisors (231703642808).

233838397792 is an equidigital number, since it uses as much as digits as its factorization.

233838397792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82106278 (or 82106270 counting only the distinct ones).

The product of its digits is 82301184, while the sum is 64.

The spelling of 233838397792 in words is "two hundred thirty-three billion, eight hundred thirty-eight million, three hundred ninety-seven thousand, seven hundred ninety-two".