201113133202 has 16 divisors (see below), whose sum is σ = 319703056920. Its totient is φ = 94556117248.

The previous prime is 201113133191. The next prime is 201113133217. The reversal of 201113133202 is 202331311102.

It can be written as a sum of positive squares in 4 ways, for example, as 178251995601 + 22861137601 = 422199^2 + 151199^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 201113133202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2629153 + ... + 2704564.

Almost surely, 2^201113133202 is an apocalyptic number.

201113133202 is a deficient number, since it is larger than the sum of its proper divisors (118589923718).

201113133202 is a wasteful number, since it uses less digits than its factorization.

201113133202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5334845.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 201113133202 its reverse (202331311102), we get a palindrome (403444444304).

The spelling of 201113133202 in words is "two hundred one billion, one hundred thirteen million, one hundred thirty-three thousand, two hundred two".