233131134342333 has 16 divisors (see below), whose sum is σ = 318074967524160. Its totient is φ = 151804132846464.

The previous prime is 233131134342287. The next prime is 233131134342349. The reversal of 233131134342333 is 333243431131332.

It is not a de Polignac number, because 233131134342333 - 2⁸ = 233131134342077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233131134342291 and 233131134342300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233131134341333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4006698 + ... + 21961691.

It is an arithmetic number, because the mean of its divisors is an integer number (19879685470260).

Almost surely, 2^{233131134342333} is an apocalyptic number.

It is an amenable number.

233131134342333 is a deficient number, since it is larger than the sum of its proper divisors (84943833181827).

233131134342333 is a wasteful number, since it uses less digits than its factorization.

233131134342333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26038028.

The product of its digits is 419904, while the sum is 39.

Adding to 233131134342333 its reverse (333243431131332), we get a palindrome (566374565473665).

The spelling of 233131134342333 in words is "two hundred thirty-three trillion, one hundred thirty-one billion, one hundred thirty-four million, three hundred forty-two thousand, three hundred thirty-three".