233120133223 has 4 divisors (see below), whose sum is σ = 233121435048. Its totient is φ = 233118831400.

The previous prime is 233120133209. The next prime is 233120133229. The reversal of 233120133223 is 322331021332.

233120133223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 233120133223 - 2¹³ = 233120125031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233120133229) by changing a digit.

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, 329353 + ... + 758098.

It is an arithmetic number, because the mean of its divisors is an integer number (58280358762).

Almost surely, 2^233120133223 is an apocalyptic number.

233120133223 is a deficient number, since it is larger than the sum of its proper divisors (1301825).

233120133223 is a wasteful number, since it uses less digits than its factorization.

233120133223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301824.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 233120133223 its reverse (322331021332), we get a palindrome (555451154555).

The spelling of 233120133223 in words is "two hundred thirty-three billion, one hundred twenty million, one hundred thirty-three thousand, two hundred twenty-three".