200200000032 has 192 divisors, whose sum is σ = 591910704000. Its totient is φ = 65825270784.

The previous prime is 200199999991. The next prime is 200200000037. The reversal of 200200000032 is 230000002002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (200200000037) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 21561663 + ... + 21570945.

It is an arithmetic number, because the mean of its divisors is an integer number (3082868250).

Almost surely, 2^200200000032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200200000032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295955352000).

200200000032 is an abundant number, since it is smaller than the sum of its proper divisors (391710703968).

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

200200000032 is a wasteful number, since it uses less digits than its factorization.

200200000032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9640 (or 9626 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 9.

Adding to 200200000032 its reverse (230000002002), we get a palindrome (430200002034).

The spelling of 200200000032 in words is "two hundred billion, two hundred million, thirty-two", and thus it is an aban number.