11201002012 has 12 divisors (see below), whose sum is σ = 19613947360. Its totient is φ = 5597017056.

The previous prime is 11201002003. The next prime is 11201002013. The reversal of 11201002012 is 21020010211.

11201002012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11201002012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201002013) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 863748 + ... + 876619.

Almost surely, 2^11201002012 is an apocalyptic number.

It is an amenable number.

11201002012 is a deficient number, since it is larger than the sum of its proper divisors (8412945348).

11201002012 is a wasteful number, since it uses less digits than its factorization.

11201002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741980 (or 1741978 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11201002012 its reverse (21020010211), we get a palindrome (32221012223).

The spelling of 11201002012 in words is "eleven billion, two hundred one million, two thousand, twelve".