11112210200012 has 6 divisors (see below), whose sum is σ = 19446367850028. Its totient is φ = 5556105100004.

The previous prime is 11112210199997. The next prime is 11112210200023. The reversal of 11112210200012 is 21000201221111.

It is a self number, because there is not a number n which added to its sum of digits gives 11112210200012.

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 as a sum of consecutive naturals, namely, 1389026274998 + ... + 1389026275005.

It is an arithmetic number, because the mean of its divisors is an integer number (3241061308338).

Almost surely, 2^{11112210200012} is an apocalyptic number.

It is an amenable number.

11112210200012 is a deficient number, since it is larger than the sum of its proper divisors (8334157650016).

11112210200012 is a wasteful number, since it uses less digits than its factorization.

11112210200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778052550007 (or 2778052550005 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11112210200012 its reverse (21000201221111), we get a palindrome (32112411421123).

The spelling of 11112210200012 in words is "eleven trillion, one hundred twelve billion, two hundred ten million, two hundred thousand, twelve".