200002300333020 has 144 divisors (see below), whose sum is σ = 642504303342720. Its totient is φ = 50185405052928.

The previous prime is 200002300333019. The next prime is 200002300333079. The reversal of 200002300333020 is 20333003200002.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200002300332984 and 200002300333002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6334326 + ... + 20979234.

It is an arithmetic number, because the mean of its divisors is an integer number (4461835439880).

Almost surely, 2^{200002300333020} is an apocalyptic number.

200002300333020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200002300333020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321252151671360).

200002300333020 is an abundant number, since it is smaller than the sum of its proper divisors (442502003009700).

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

200002300333020 is a wasteful number, since it uses less digits than its factorization.

200002300333020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14649404 (or 14649399 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 200002300333020 its reverse (20333003200002), we get a palindrome (220335303533022).

The spelling of 200002300333020 in words is "two hundred trillion, two billion, three hundred million, three hundred thirty-three thousand, twenty".