2133312203 has 8 divisors (see below), whose sum is σ = 2350292976. Its totient is φ = 1920172000.

The previous prime is 2133312157. The next prime is 2133312211. The reversal of 2133312203 is 3022133312.

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 2133312203 - 2¹⁶ = 2133246667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133312263) 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, 958976 + ... + 961197.

It is an arithmetic number, because the mean of its divisors is an integer number (293786622).

Almost surely, 2^2133312203 is an apocalyptic number.

2133312203 is a deficient number, since it is larger than the sum of its proper divisors (216980773).

2133312203 is a wasteful number, since it uses less digits than its factorization.

2133312203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920285.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2133312203 is about 46187.7927920354. The cubic root of 2133312203 is about 1287.3149292284.

Adding to 2133312203 its reverse (3022133312), we get a palindrome (5155445515).

The spelling of 2133312203 in words is "two billion, one hundred thirty-three million, three hundred twelve thousand, two hundred three".