11110021201112 has 32 divisors (see below), whose sum is σ = 21037906759680. Its totient is φ = 5499914649600.

The previous prime is 11110021201067. The next prime is 11110021201129. The reversal of 11110021201112 is 21110212001111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76876073 + ... + 77020455.

It is an arithmetic number, because the mean of its divisors is an integer number (657434586240).

Almost surely, 2^{11110021201112} is an apocalyptic number.

It is an amenable number.

11110021201112 is a deficient number, since it is larger than the sum of its proper divisors (9927885558568).

11110021201112 is a wasteful number, since it uses less digits than its factorization.

11110021201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239723 (or 239719 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11110021201112 its reverse (21110212001111), we get a palindrome (32220233202223).

The spelling of 11110021201112 in words is "eleven trillion, one hundred ten billion, twenty-one million, two hundred one thousand, one hundred twelve".