200210220210220 has 24 divisors (see below), whose sum is σ = 458663413573008. Its totient is φ = 72803716440000.

The previous prime is 200210220210179. The next prime is 200210220210277. The reversal of 200210220210220 is 22012022012002.

It is a junction number, because it is equal to n+sod(n) for n = 200210220210194 and 200210220210203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455023227531 + ... + 455023227970.

It is an arithmetic number, because the mean of its divisors is an integer number (19110975565542).

Almost surely, 2^{200210220210220} is an apocalyptic number.

200210220210220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200210220210220 is an abundant number, since it is smaller than the sum of its proper divisors (258453193362788).

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

200210220210220 is a wasteful number, since it uses less digits than its factorization.

200210220210220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910046455521 (or 910046455519 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200210220210220 its reverse (22012022012002), we get a palindrome (222222242222222).

The spelling of 200210220210220 in words is "two hundred trillion, two hundred ten billion, two hundred twenty million, two hundred ten thousand, two hundred twenty".