200010220002 has 64 divisors (see below), whose sum is σ = 461419344000. Its totient is φ = 64143503424.

The previous prime is 200010220001. The next prime is 200010220013. The reversal of 200010220002 is 200022010002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (200010220001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217524 + ... + 668832.

It is an arithmetic number, because the mean of its divisors is an integer number (7209677250).

Almost surely, 2^200010220002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200010220002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230709672000).

200010220002 is an abundant number, since it is smaller than the sum of its proper divisors (261409123998).

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

200010220002 is a wasteful number, since it uses less digits than its factorization.

200010220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451632 (or 451626 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 200010220002 its reverse (200022010002), we get a palindrome (400032230004).

The spelling of 200010220002 in words is "two hundred billion, ten million, two hundred twenty thousand, two".