110011011212 has 24 divisors (see below), whose sum is σ = 201337164000. Its totient is φ = 52496761856.

The previous prime is 110011011203. The next prime is 110011011239. The reversal of 110011011212 is 212110110011.

It is a junction number, because it is equal to n+sod(n) for n = 110011011193 and 110011011202.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1290287 + ... + 1372902.

It is an arithmetic number, because the mean of its divisors is an integer number (8389048500).

Almost surely, 2^110011011212 is an apocalyptic number.

It is an amenable number.

110011011212 is a deficient number, since it is larger than the sum of its proper divisors (91326152788).

110011011212 is a wasteful number, since it uses less digits than its factorization.

110011011212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663665 (or 2663663 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 110011011212 its reverse (212110110011), we get a palindrome (322121121223).

The spelling of 110011011212 in words is "one hundred ten billion, eleven million, eleven thousand, two hundred twelve".