111000002212 has 24 divisors (see below), whose sum is σ = 211932124992. Its totient is φ = 50449063200.

The previous prime is 111000002153. The next prime is 111000002227. The reversal of 111000002212 is 212200000111.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 287137 + ... + 551767.

It is an arithmetic number, because the mean of its divisors is an integer number (8830505208).

Almost surely, 2^111000002212 is an apocalyptic number.

It is an amenable number.

111000002212 is a deficient number, since it is larger than the sum of its proper divisors (100932122780).

111000002212 is a wasteful number, since it uses less digits than its factorization.

111000002212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274179 (or 274177 counting only the distinct ones).

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

Adding to 111000002212 its reverse (212200000111), we get a palindrome (323200002323).

The spelling of 111000002212 in words is "one hundred eleven billion, two thousand, two hundred twelve".