200022000102 has 128 divisors (see below), whose sum is σ = 479013626880. Its totient is φ = 61638382080.

The previous prime is 200022000049. The next prime is 200022000137. The reversal of 200022000102 is 201000220002.

200022000102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49668213 + ... + 49672239.

It is an arithmetic number, because the mean of its divisors is an integer number (3742293960).

Almost surely, 2^200022000102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200022000102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239506813440).

200022000102 is an abundant number, since it is smaller than the sum of its proper divisors (278991626778).

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

200022000102 is a wasteful number, since it uses less digits than its factorization.

200022000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003 (or 4997 counting only the distinct ones).

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

Adding to 200022000102 its reverse (201000220002), we get a palindrome (401022220104).

The spelling of 200022000102 in words is "two hundred billion, twenty-two million, one hundred two", and thus it is an aban number.