11002001200212 has 48 divisors (see below), whose sum is σ = 29479046284800. Its totient is φ = 3158469243360.

The previous prime is 11002001200207. The next prime is 11002001200237. The reversal of 11002001200212 is 21200210020011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2193378912 + ... + 2193383927.

It is an arithmetic number, because the mean of its divisors is an integer number (614146797600).

Almost surely, 2^{11002001200212} is an apocalyptic number.

11002001200212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11002001200212 is an abundant number, since it is smaller than the sum of its proper divisors (18477045084588).

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

11002001200212 is a wasteful number, since it uses less digits than its factorization.

11002001200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386762876 (or 4386762874 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11002001200212 its reverse (21200210020011), we get a palindrome (32202211220223).

The spelling of 11002001200212 in words is "eleven trillion, two billion, one million, two hundred thousand, two hundred twelve".