11102012200012 has 24 divisors (see below), whose sum is σ = 19435312709120. Its totient is φ = 5549066073360.

The previous prime is 11102012199977. The next prime is 11102012200021. The reversal of 11102012200012 is 21000221020111.

It is a junction number, because it is equal to n+sod(n) for n = 11102012199965 and 11102012200001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141367837 + ... + 141446347.

Almost surely, 2^{11102012200012} is an apocalyptic number.

It is an amenable number.

11102012200012 is a deficient number, since it is larger than the sum of its proper divisors (8333300509108).

11102012200012 is a wasteful number, since it uses less digits than its factorization.

11102012200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90421 (or 90419 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11102012200012 its reverse (21000221020111), we get a palindrome (32102233220123).

The spelling of 11102012200012 in words is "eleven trillion, one hundred two billion, twelve million, two hundred thousand, twelve".