200203310000 has 50 divisors (see below), whose sum is σ = 484712258052. Its totient is φ = 80081320000.

The previous prime is 200203309991. The next prime is 200203310063. The reversal of 200203310000 is 13302002.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×200203310000² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10000166 + ... + 10020165.

Almost surely, 2^200203310000 is an apocalyptic number.

200203310000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200203310000 is an abundant number, since it is smaller than the sum of its proper divisors (284508948052).

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

200203310000 is an equidigital number, since it uses as much as digits as its factorization.

200203310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20020359 (or 20020338 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 200203310000 its reverse (13302002), we get a palindrome (200216612002).

The spelling of 200203310000 in words is "two hundred billion, two hundred three million, three hundred ten thousand".