11201202112 has 14 divisors (see below), whose sum is σ = 22227385568. Its totient is φ = 5600601024.

The previous prime is 11201202071. The next prime is 11201202113. The reversal of 11201202112 is 21120210211.

It is a junction number, because it is equal to n+sod(n) for n = 11201202092 and 11201202101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201202113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87509328 + ... + 87509455.

Almost surely, 2^11201202112 is an apocalyptic number.

It is an amenable number.

11201202112 is a deficient number, since it is larger than the sum of its proper divisors (11026183456).

11201202112 is an equidigital number, since it uses as much as digits as its factorization.

11201202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175018795 (or 175018785 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11201202112 its reverse (21120210211), we get a palindrome (32321412323).

The spelling of 11201202112 in words is "eleven billion, two hundred one million, two hundred two thousand, one hundred twelve".