200002300000 has 144 divisors (see below), whose sum is σ = 495335327760. Its totient is φ = 79485120000.

The previous prime is 200002299961. The next prime is 200002300033. The reversal of 200002300000 is 3200002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15693631 + ... + 15706369.

It is an arithmetic number, because the mean of its divisors is an integer number (3439828665).

Almost surely, 2^200002300000 is an apocalyptic number.

200002300000 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 200002300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247667663880).

200002300000 is an abundant number, since it is smaller than the sum of its proper divisors (295333027760).

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

200002300000 is an equidigital number, since it uses as much as digits as its factorization.

200002300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12931 (or 12903 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 7.

Adding to 200002300000 its reverse (3200002), we get a palindrome (200005500002).

The spelling of 200002300000 in words is "two hundred billion, two million, three hundred thousand".