2102133202 has 24 divisors (see below), whose sum is σ = 3417162660. Its totient is φ = 969433920.

The previous prime is 2102133193. The next prime is 2102133227. The reversal of 2102133202 is 2023312012.

It can be written as a sum of positive squares in 6 ways, for example, as 2401 + 2102130801 = 49^2 + 45849^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 765552 + ... + 768292.

Almost surely, 2^2102133202 is an apocalyptic number.

2102133202 is a deficient number, since it is larger than the sum of its proper divisors (1315029458).

2102133202 is a wasteful number, since it uses less digits than its factorization.

2102133202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038 (or 5025 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2102133202 is about 45849.0261837697. The cubic root of 2102133202 is about 1281.0126268260.

Adding to 2102133202 its reverse (2023312012), we get a palindrome (4125445214).

The spelling of 2102133202 in words is "two billion, one hundred two million, one hundred thirty-three thousand, two hundred two".