233232332133 has 64 divisors (see below), whose sum is σ = 335109519360. Its totient is φ = 143777894400.

The previous prime is 233232332083. The next prime is 233232332143. The reversal of 233232332133 is 331233232332.

It is not a de Polignac number, because 233232332133 - 2⁹ = 233232331621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 233232332133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233232332143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 360482416 + ... + 360483062.

It is an arithmetic number, because the mean of its divisors is an integer number (5236086240).

Almost surely, 2^233232332133 is an apocalyptic number.

It is an amenable number.

233232332133 is a deficient number, since it is larger than the sum of its proper divisors (101877187227).

233232332133 is a wasteful number, since it uses less digits than its factorization.

233232332133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258.

The product of its digits is 34992, while the sum is 30.

Adding to 233232332133 its reverse (331233232332), we get a palindrome (564465564465).

The spelling of 233232332133 in words is "two hundred thirty-three billion, two hundred thirty-two million, three hundred thirty-two thousand, one hundred thirty-three".