11202011001112 has 64 divisors (see below), whose sum is σ = 21298412520000. Its totient is φ = 5522877997056.

The previous prime is 11202011001107. The next prime is 11202011001113. The reversal of 11202011001112 is 21110011020211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11202011001092 and 11202011001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202011001113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513866389 + ... + 513888187.

It is an arithmetic number, because the mean of its divisors is an integer number (332787695625).

Almost surely, 2^{11202011001112} is an apocalyptic number.

It is an amenable number.

11202011001112 is a deficient number, since it is larger than the sum of its proper divisors (10096401518888).

11202011001112 is a wasteful number, since it uses less digits than its factorization.

11202011001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24308 (or 24304 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11202011001112 its reverse (21110011020211), we get a palindrome (32312022021323).

The spelling of 11202011001112 in words is "eleven trillion, two hundred two billion, eleven million, one thousand, one hundred twelve".