1102210100200 has 48 divisors (see below), whose sum is σ = 2795605623360. Its totient is φ = 400803672000.

The previous prime is 1102210100197. The next prime is 1102210100221. The reversal of 1102210100200 is 20010122011.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250500096 + ... + 250504495.

It is an arithmetic number, because the mean of its divisors is an integer number (58241783820).

Almost surely, 2^{1102210100200} is an apocalyptic number.

1102210100200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102210100200 is an abundant number, since it is smaller than the sum of its proper divisors (1693395523160).

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

1102210100200 is a wasteful number, since it uses less digits than its factorization.

1102210100200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501004618 (or 501004609 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1102210100200 its reverse (20010122011), we get a palindrome (1122220222211).

The spelling of 1102210100200 in words is "one trillion, one hundred two billion, two hundred ten million, one hundred thousand, two hundred".