200323200330320 has 40 divisors (see below), whose sum is σ = 465854643788136. Its totient is φ = 80111524773888.

The previous prime is 200323200330311. The next prime is 200323200330343. The reversal of 200323200330320 is 23033002323002.

It can be written as a sum of positive squares in 4 ways, for example, as 12856498675216 + 187466701655104 = 3585596^2 + 13691848^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×200323200330320² (a number of 29 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 277064177 + ... + 277786256.

Almost surely, 2^{200323200330320} is an apocalyptic number.

200323200330320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200323200330320 is an abundant number, since it is smaller than the sum of its proper divisors (265531443457816).

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

200323200330320 is a wasteful number, since it uses less digits than its factorization.

200323200330320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554854959 (or 554854953 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 200323200330320 its reverse (23033002323002), we get a palindrome (223356202653322).

The spelling of 200323200330320 in words is "two hundred trillion, three hundred twenty-three billion, two hundred million, three hundred thirty thousand, three hundred twenty".