2133302202 has 24 divisors (see below), whose sum is σ = 4630474836. Its totient is φ = 709820736.

The previous prime is 2133302191. The next prime is 2133302209. The reversal of 2133302202 is 2022033312.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2104882641 + 28419561 = 45879^2 + 5331^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2133302209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96363 + ... + 116414.

Almost surely, 2^2133302202 is an apocalyptic number.

2133302202 is an abundant number, since it is smaller than the sum of its proper divisors (2497172634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133302202 is a wasteful number, since it uses less digits than its factorization.

2133302202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213342 (or 213339 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2133302202 is about 46187.6845273716. The cubic root of 2133302202 is about 1287.3129175746.

Adding to 2133302202 its reverse (2022033312), we get a palindrome (4155335514).

The spelling of 2133302202 in words is "two billion, one hundred thirty-three million, three hundred two thousand, two hundred two".