2132133 has 12 divisors (see below), whose sum is σ = 2905344. Its totient is φ = 1390800.

The previous prime is 2132129. The next prime is 2132147. The reversal of 2132133 is 3312312.

It is not a de Polignac number, because 2132133 - 2² = 2132129 is a prime.

It is a super-2 number, since 2×2132133² = 9091982259378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11068 + ... + 11258.

It is an arithmetic number, because the mean of its divisors is an integer number (242112).

2^2132133 is an apocalyptic number.

It is an amenable number.

2132133 is a deficient number, since it is larger than the sum of its proper divisors (773211).

2132133 is an equidigital number, since it uses as much as digits as its factorization.

2132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316 (or 255 counting only the distinct ones).

The product of its digits is 108, while the sum is 15.

The square root of 2132133 is about 1460.1825228375. The cubic root of 2132133 is about 128.7077694784.

Adding to 2132133 its reverse (3312312), we get a palindrome (5444445).

It can be divided in two parts, 213 and 2133, that added together give a triangular number (2346 = T₆₈).

The spelling of 2132133 in words is "two million, one hundred thirty-two thousand, one hundred thirty-three".