200002210010220 has 96 divisors (see below), whose sum is σ = 567245190758400. Its totient is φ = 52648843554304.

The previous prime is 200002210010209. The next prime is 200002210010221. The reversal of 200002210010220 is 22010012200002.

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

It is a junction number, because it is equal to n+sod(n) for n = 200002210010196 and 200002210010205.

It is not an unprimeable number, because it can be changed into a prime (200002210010221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66492780 + ... + 69435539.

It is an arithmetic number, because the mean of its divisors is an integer number (5908804070400).

Almost surely, 2^{200002210010220} is an apocalyptic number.

200002210010220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200002210010220 is an abundant number, since it is smaller than the sum of its proper divisors (367242980748180).

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

200002210010220 is a wasteful number, since it uses less digits than its factorization.

200002210010220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135928647 (or 135928645 counting only the distinct ones).

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

Adding to 200002210010220 its reverse (22010012200002), we get a palindrome (222012222210222).

The spelling of 200002210010220 in words is "two hundred trillion, two billion, two hundred ten million, ten thousand, two hundred twenty".