1110011012200 has 48 divisors (see below), whose sum is σ = 2669767879500. Its totient is φ = 428693905920.

The previous prime is 1110011012177. The next prime is 1110011012219. The reversal of 1110011012200 is 22101100111.

It can be written as a sum of positive squares in 6 ways, for example, as 103091082084 + 1006919930116 = 321078^2 + 1003454^2 .

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

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 11 ways as a sum of consecutive naturals, for example, 95684805 + ... + 95696404.

Almost surely, 2^{1110011012200} is an apocalyptic number.

1110011012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110011012200 is an abundant number, since it is smaller than the sum of its proper divisors (1559756867300).

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

1110011012200 is a wasteful number, since it uses less digits than its factorization.

1110011012200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191381254 (or 191381245 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1110011012200 its reverse (22101100111), we get a palindrome (1132112112311).

The spelling of 1110011012200 in words is "one trillion, one hundred ten billion, eleven million, twelve thousand, two hundred".