2132133233 has 2 divisors, whose sum is σ = 2132133234. Its totient is φ = 2132133232.

The previous prime is 2132133197. The next prime is 2132133259. The reversal of 2132133233 is 3323312312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1937056144 + 195077089 = 44012^2 + 13967^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132133233 - 2⁶ = 2132133169 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2132133199 and 2132133208.

It is not a weakly prime, because it can be changed into another prime (2132133293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066066616 + 1066066617.

It is an arithmetic number, because the mean of its divisors is an integer number (1066066617).

Almost surely, 2^2132133233 is an apocalyptic number.

It is an amenable number.

2132133233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132133233 is an equidigital number, since it uses as much as digits as its factorization.

2132133233 is an evil number, because the sum of its binary digits is even.

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

The square root of 2132133233 is about 46175.0282403812. The cubic root of 2132133233 is about 1287.0777416676.

Adding to 2132133233 its reverse (3323312312), we get a palindrome (5455445545).

The spelling of 2132133233 in words is "two billion, one hundred thirty-two million, one hundred thirty-three thousand, two hundred thirty-three".