202200112200 has 48 divisors (see below), whose sum is σ = 626820349680. Its totient is φ = 53920029760.

The previous prime is 202200112171. The next prime is 202200112243. The reversal of 202200112200 is 2211002202.

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

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, 168499494 + ... + 168500693.

It is an arithmetic number, because the mean of its divisors is an integer number (13058757285).

Almost surely, 2^202200112200 is an apocalyptic number.

202200112200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202200112200 is an abundant number, since it is smaller than the sum of its proper divisors (424620237480).

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

202200112200 is a wasteful number, since it uses less digits than its factorization.

202200112200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337000206 (or 337000197 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 202200112200 its reverse (2211002202), we get a palindrome (204411114402).

The spelling of 202200112200 in words is "two hundred two billion, two hundred million, one hundred twelve thousand, two hundred".