111110212201112 has 64 divisors (see below), whose sum is σ = 211942718988000. Its totient is φ = 54596241063936.

The previous prime is 111110212201057. The next prime is 111110212201139. The reversal of 111110212201112 is 211102212011111.

It is a super-2 number, since 2×111110212201112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386072564 + ... + 386360252.

Almost surely, 2^{111110212201112} is an apocalyptic number.

It is an amenable number.

111110212201112 is a deficient number, since it is larger than the sum of its proper divisors (100832506786888).

111110212201112 is a wasteful number, since it uses less digits than its factorization.

111110212201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289468 (or 289464 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 111110212201112 its reverse (211102212011111), we get a palindrome (322212424212223).

The spelling of 111110212201112 in words is "one hundred eleven trillion, one hundred ten billion, two hundred twelve million, two hundred one thousand, one hundred twelve".