11120200212012 has 96 divisors (see below), whose sum is σ = 28405332849600. Its totient is φ = 3371619778560.

The previous prime is 11120200212007. The next prime is 11120200212013. The reversal of 11120200212012 is 21021200202111.

It is a super-3 number, since 3×11120200212012³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11120200211982 and 11120200212000.

It is not an unprimeable number, because it can be changed into a prime (11120200212013) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 3819189 + ... + 6068492.

It is an arithmetic number, because the mean of its divisors is an integer number (295888883850).

Almost surely, 2^{11120200212012} is an apocalyptic number.

11120200212012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11120200212012 is an abundant number, since it is smaller than the sum of its proper divisors (17285132637588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120200212012 is a wasteful number, since it uses less digits than its factorization.

11120200212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9887891 (or 9887889 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11120200212012 its reverse (21021200202111), we get a palindrome (32141400414123).

Subtracting 11120200212012 from its reverse (21021200202111), we obtain a palindrome (9900999990099).

The spelling of 11120200212012 in words is "eleven trillion, one hundred twenty billion, two hundred million, two hundred twelve thousand, twelve".