2133202301 has 4 divisors (see below), whose sum is σ = 2178589632. Its totient is φ = 2087814972.

The previous prime is 2133202261. The next prime is 2133202303. The reversal of 2133202301 is 1032023312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2133202301 - 2⁶ = 2133202237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133202301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133202303) 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, 22693595 + ... + 22693688.

It is an arithmetic number, because the mean of its divisors is an integer number (544647408).

Almost surely, 2^2133202301 is an apocalyptic number.

It is an amenable number.

2133202301 is a deficient number, since it is larger than the sum of its proper divisors (45387331).

2133202301 is an equidigital number, since it uses as much as digits as its factorization.

2133202301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45387330.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2133202301 is about 46186.6030467710. The cubic root of 2133202301 is about 1287.2928226164.

Adding to 2133202301 its reverse (1032023312), we get a palindrome (3165225613).

The spelling of 2133202301 in words is "two billion, one hundred thirty-three million, two hundred two thousand, three hundred one".