1100200210112 has 112 divisors (see below), whose sum is σ = 2288248399872. Its totient is φ = 523851525120.

The previous prime is 1100200210073. The next prime is 1100200210133. The reversal of 1100200210112 is 2110120020011.

It is a junction number, because it is equal to n+sod(n) for n = 1100200210093 and 1100200210102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401385062 + ... + 401387802.

Almost surely, 2^{1100200210112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100200210112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1144124199936).

1100200210112 is an abundant number, since it is smaller than the sum of its proper divisors (1188048189760).

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

1100200210112 is a wasteful number, since it uses less digits than its factorization.

1100200210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3886 (or 3876 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1100200210112 its reverse (2110120020011), we get a palindrome (3210320230123).

The spelling of 1100200210112 in words is "one trillion, one hundred billion, two hundred million, two hundred ten thousand, one hundred twelve".