111000100000200 has 96 divisors (see below), whose sum is σ = 352493000566560. Its totient is φ = 28878074790400.

The previous prime is 111000100000129. The next prime is 111000100000291. The reversal of 111000100000200 is 2000001000111.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

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 in 23 ways as a sum of consecutive naturals, for example, 2256074994 + ... + 2256124193.

It is an arithmetic number, because the mean of its divisors is an integer number (3671802089235).

Almost surely, 2^{111000100000200} is an apocalyptic number.

111000100000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111000100000200 is an abundant number, since it is smaller than the sum of its proper divisors (241492900566360).

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

111000100000200 is a wasteful number, since it uses less digits than its factorization.

111000100000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512199247 (or 4512199238 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 111000100000200 its reverse (2000001000111), we get a palindrome (113000101000311).

The spelling of 111000100000200 in words is "one hundred eleven trillion, one hundred million, two hundred", and thus it is an aban number.