200302230223320 has 64 divisors (see below), whose sum is σ = 600912595365120. Its totient is φ = 53413403197824.

The previous prime is 200302230223261. The next prime is 200302230223321. The reversal of 200302230223320 is 23322032203002.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200302230223321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4139079 + ... + 20438601.

It is an arithmetic number, because the mean of its divisors is an integer number (9389259302580).

Almost surely, 2^{200302230223320} is an apocalyptic number.

200302230223320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200302230223320 is an abundant number, since it is smaller than the sum of its proper divisors (400610365141800).

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

200302230223320 is a wasteful number, since it uses less digits than its factorization.

200302230223320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16401944 (or 16401940 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 200302230223320 its reverse (23322032203002), we get a palindrome (223624262426322).

The spelling of 200302230223320 in words is "two hundred trillion, three hundred two billion, two hundred thirty million, two hundred twenty-three thousand, three hundred twenty".