1100200212210 has 128 divisors (see below), whose sum is σ = 2944146818304. Its totient is φ = 260856028160.

The previous prime is 1100200212173. The next prime is 1100200212211. The reversal of 1100200212210 is 122120020011.

It is not an unprimeable number, because it can be changed into a prime (1100200212211) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 5445112 + ... + 5643548.

It is an arithmetic number, because the mean of its divisors is an integer number (23001147018).

Almost surely, 2^{1100200212210} is an apocalyptic number.

1100200212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100200212210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1472073409152).

1100200212210 is an abundant number, since it is smaller than the sum of its proper divisors (1843946606094).

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

1100200212210 is a wasteful number, since it uses less digits than its factorization.

1100200212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198828.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1100200212210 its reverse (122120020011), we get a palindrome (1222320232221).

The spelling of 1100200212210 in words is "one trillion, one hundred billion, two hundred million, two hundred twelve thousand, two hundred ten".