1100111010200 has 48 divisors (see below), whose sum is σ = 2557834800000. Its totient is φ = 440031208320.

The previous prime is 1100111010199. The next prime is 1100111010211. The reversal of 1100111010200 is 20101110011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 9220526 + ... + 9339074.

It is an arithmetic number, because the mean of its divisors is an integer number (53288225000).

Almost surely, 2^{1100111010200} is an apocalyptic number.

1100111010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100111010200 is an abundant number, since it is smaller than the sum of its proper divisors (1457723789800).

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

1100111010200 is a wasteful number, since it uses less digits than its factorization.

1100111010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164964 (or 164955 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1100111010200 its reverse (20101110011), we get a palindrome (1120212120211).

It can be divided in two parts, 110011 and 1010200, that added together give a palindrome (1120211).

The spelling of 1100111010200 in words is "one trillion, one hundred billion, one hundred eleven million, ten thousand, two hundred".