200210111112220 has 48 divisors (see below), whose sum is σ = 460295417032416. Its totient is φ = 72544588928000.

The previous prime is 200210111112191. The next prime is 200210111112227. The reversal of 200210111112220 is 22211111012002.

It is a junction number, because it is equal to n+sod(n) for n = 200210111112194 and 200210111112203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200210111112227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1619237041 + ... + 1619360680.

It is an arithmetic number, because the mean of its divisors is an integer number (9589487854842).

Almost surely, 2^{200210111112220} is an apocalyptic number.

200210111112220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200210111112220 is an abundant number, since it is smaller than the sum of its proper divisors (260085305920196).

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

200210111112220 is a wasteful number, since it uses less digits than its factorization.

200210111112220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3238598022 (or 3238598020 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 200210111112220 its reverse (22211111012002), we get a palindrome (222421222124222).

The spelling of 200210111112220 in words is "two hundred trillion, two hundred ten billion, one hundred eleven million, one hundred twelve thousand, two hundred twenty".