111202200200 has 96 divisors (see below), whose sum is σ = 318209424960. Its totient is φ = 35193657600.

The previous prime is 111202200199. The next prime is 111202200211. The reversal of 111202200200 is 2002202111.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3036806 + ... + 3073205.

It is an arithmetic number, because the mean of its divisors is an integer number (3314681510).

Almost surely, 2^111202200200 is an apocalyptic number.

111202200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111202200200 is an abundant number, since it is smaller than the sum of its proper divisors (207007224760).

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

111202200200 is a wasteful number, since it uses less digits than its factorization.

111202200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6110047 (or 6110038 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 111202200200 its reverse (2002202111), we get a palindrome (113204402311).

The spelling of 111202200200 in words is "one hundred eleven billion, two hundred two million, two hundred thousand, two hundred".