100112010202200 has 288 divisors, whose sum is σ = 329813488911600. Its totient is φ = 25115735285760.

The previous prime is 100112010202199. The next prime is 100112010202213. The reversal of 100112010202200 is 2202010211001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 422457346 + ... + 422694254.

Almost surely, 2^{100112010202200} is an apocalyptic number.

100112010202200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100112010202200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164906744455800).

100112010202200 is an abundant number, since it is smaller than the sum of its proper divisors (229701478709400).

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

100112010202200 is a wasteful number, since it uses less digits than its factorization.

100112010202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239399 (or 239373 counting only the distinct ones).

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

Adding to 100112010202200 its reverse (2202010211001), we get a palindrome (102314020413201).

The spelling of 100112010202200 in words is "one hundred trillion, one hundred twelve billion, ten million, two hundred two thousand, two hundred".