2133003133 has 8 divisors (see below), whose sum is σ = 2163131000. Its totient is φ = 2102899968.

The previous prime is 2133003127. The next prime is 2133003161. The reversal of 2133003133 is 3313003312.

It can be written as a sum of positive squares in 4 ways, for example, as 499388409 + 1633614724 = 22347^2 + 40418^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2133003133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133003133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133003113) 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 7 ways as a sum of consecutive naturals, for example, 231193 + ... + 240241.

It is an arithmetic number, because the mean of its divisors is an integer number (270391375).

Almost surely, 2^2133003133 is an apocalyptic number.

It is an amenable number.

2133003133 is a deficient number, since it is larger than the sum of its proper divisors (30127867).

2133003133 is an equidigital number, since it uses as much as digits as its factorization.

2133003133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12351.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 2133003133 is about 46184.4468733794. The cubic root of 2133003133 is about 1287.2527583562.

Adding to 2133003133 its reverse (3313003312), we get a palindrome (5446006445).

The spelling of 2133003133 in words is "two billion, one hundred thirty-three million, three thousand, one hundred thirty-three".