2133234323 has 4 divisors (see below), whose sum is σ = 2327164728. Its totient is φ = 1939303920.

The previous prime is 2133234317. The next prime is 2133234331. The reversal of 2133234323 is 3234323312.

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 2133234323 - 2⁸ = 2133234067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2133234292 and 2133234301.

It is not an unprimeable number, because it can be changed into a prime (2133234353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96965186 + ... + 96965207.

It is an arithmetic number, because the mean of its divisors is an integer number (581791182).

Almost surely, 2^2133234323 is an apocalyptic number.

2133234323 is a deficient number, since it is larger than the sum of its proper divisors (193930405).

2133234323 is a wasteful number, since it uses less digits than its factorization.

2133234323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193930404.

The product of its digits is 7776, while the sum is 26.

The square root of 2133234323 is about 46186.9497044349. The cubic root of 2133234323 is about 1287.2992638690.

Adding to 2133234323 its reverse (3234323312), we get a palindrome (5367557635).

It can be divided in two parts, 21332 and 34323, that added together give a palindrome (55655).

The spelling of 2133234323 in words is "two billion, one hundred thirty-three million, two hundred thirty-four thousand, three hundred twenty-three".