2132323133 has 4 divisors (see below), whose sum is σ = 2136562848. Its totient is φ = 2128083420.

The previous prime is 2132323129. The next prime is 2132323139. The reversal of 2132323133 is 3313232312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2132323133 - 2² = 2132323129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132323099 and 2132323108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132323139) 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, 2119103 + ... + 2120108.

It is an arithmetic number, because the mean of its divisors is an integer number (534140712).

Almost surely, 2^2132323133 is an apocalyptic number.

It is an amenable number.

2132323133 is a deficient number, since it is larger than the sum of its proper divisors (4239715).

2132323133 is an equidigital number, since it uses as much as digits as its factorization.

2132323133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4239714.

The product of its digits is 1944, while the sum is 23.

The square root of 2132323133 is about 46177.0845008647. The cubic root of 2132323133 is about 1287.1159520388.

Adding to 2132323133 its reverse (3313232312), we get a palindrome (5445555445).

The spelling of 2132323133 in words is "two billion, one hundred thirty-two million, three hundred twenty-three thousand, one hundred thirty-three".