2133031333 has 8 divisors (see below), whose sum is σ = 2246973120. Its totient is φ = 2019257280.

The previous prime is 2133031331. The next prime is 2133031343. The reversal of 2133031333 is 3331303312.

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

It is a cyclic number.

It is not a de Polignac number, because 2133031333 - 2¹ = 2133031331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133031331) 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, 15385 + ... + 67102.

It is an arithmetic number, because the mean of its divisors is an integer number (280871640).

Almost surely, 2^2133031333 is an apocalyptic number.

It is an amenable number.

2133031333 is a deficient number, since it is larger than the sum of its proper divisors (113941787).

2133031333 is a wasteful number, since it uses less digits than its factorization.

2133031333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83867.

The product of its (nonzero) digits is 1458, while the sum is 22.

The square root of 2133031333 is about 46184.7521699532. The cubic root of 2133031333 is about 1287.2584311667.

Adding to 2133031333 its reverse (3331303312), we get a palindrome (5464334645).

The spelling of 2133031333 in words is "two billion, one hundred thirty-three million, thirty-one thousand, three hundred thirty-three".