11133202130212 has 24 divisors (see below), whose sum is σ = 19491251776920. Its totient is φ = 5564273433600.

The previous prime is 11133202130177. The next prime is 11133202130261. The reversal of 11133202130212 is 21203120233111.

It can be written as a sum of positive squares in 4 ways, for example, as 1073242128676 + 10059960001536 = 1035974^2 + 3171744^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136033528 + ... + 136115344.

It is an arithmetic number, because the mean of its divisors is an integer number (812135490705).

Almost surely, 2^{11133202130212} is an apocalyptic number.

It is an amenable number.

11133202130212 is a deficient number, since it is larger than the sum of its proper divisors (8358049646708).

11133202130212 is a wasteful number, since it uses less digits than its factorization.

11133202130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95631 (or 95629 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11133202130212 its reverse (21203120233111), we get a palindrome (32336322363323).

The spelling of 11133202130212 in words is "eleven trillion, one hundred thirty-three billion, two hundred two million, one hundred thirty thousand, two hundred twelve".