2132110133 has 4 divisors (see below), whose sum is σ = 2132214348. Its totient is φ = 2132005920.

The previous prime is 2132110111. The next prime is 2132110171. The reversal of 2132110133 is 3310112312.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 554272849 + 1577837284 = 23543^2 + 39722^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132110133 - 2⁶ = 2132110069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132110633) 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, 10166 + ... + 66087.

It is an arithmetic number, because the mean of its divisors is an integer number (533053587).

Almost surely, 2^2132110133 is an apocalyptic number.

It is an amenable number.

2132110133 is a deficient number, since it is larger than the sum of its proper divisors (104215).

2132110133 is an equidigital number, since it uses as much as digits as its factorization.

2132110133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104214.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2132110133 is about 46174.7781045020. The cubic root of 2132110133 is about 1287.0730934898.

Adding to 2132110133 its reverse (3310112312), we get a palindrome (5442222445).

The spelling of 2132110133 in words is "two billion, one hundred thirty-two million, one hundred ten thousand, one hundred thirty-three".