11112000202000 has 80 divisors (see below), whose sum is σ = 26872229210112. Its totient is φ = 4444235529600.

The previous prime is 11112000201941. The next prime is 11112000202003. The reversal of 11112000202000 is 20200021111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11112000202003) by changing a digit.

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, 15577137 + ... + 16274863.

Almost surely, 2^{11112000202000} is an apocalyptic number.

11112000202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11112000202000 is an abundant number, since it is smaller than the sum of its proper divisors (15760229008112).

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

11112000202000 is an equidigital number, since it uses as much as digits as its factorization.

11112000202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705713 (or 705697 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11112000202000 its reverse (20200021111), we get a palindrome (11132200223111).

The spelling of 11112000202000 in words is "eleven trillion, one hundred twelve billion, two hundred two thousand".