1133202102212 has 12 divisors (see below), whose sum is σ = 1983224943420. Its totient is φ = 566566404096.

The previous prime is 1133202102209. The next prime is 1133202102217. The reversal of 1133202102212 is 2122012023311.

It can be written as a sum of positive squares in 2 ways, for example, as 222082217536 + 911119884676 = 471256^2 + 954526^2 .

It is not an unprimeable number, because it can be changed into a prime (1133202102217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8588093 + ... + 8719044.

It is an arithmetic number, because the mean of its divisors is an integer number (165268745285).

Almost surely, 2^{1133202102212} is an apocalyptic number.

It is an amenable number.

1133202102212 is a deficient number, since it is larger than the sum of its proper divisors (850022841208).

1133202102212 is a wasteful number, since it uses less digits than its factorization.

1133202102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17323510 (or 17323508 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1133202102212 its reverse (2122012023311), we get a palindrome (3255214125523).

The spelling of 1133202102212 in words is "one trillion, one hundred thirty-three billion, two hundred two million, one hundred two thousand, two hundred twelve".