32304134200 has 192 divisors, whose sum is σ = 82471284000. Its totient is φ = 11696087040.

The previous prime is 32304134197. The next prime is 32304134207. The reversal of 32304134200 is 243140323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32304134207) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 31701291 + ... + 31702309.

Almost surely, 2^32304134200 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 32304134200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41235642000).

32304134200 is an abundant number, since it is smaller than the sum of its proper divisors (50167149800).

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

32304134200 is a wasteful number, since it uses less digits than its factorization.

32304134200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274 (or 1265 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 32304134200 its reverse (243140323), we get a palindrome (32547274523).

The spelling of 32304134200 in words is "thirty-two billion, three hundred four million, one hundred thirty-four thousand, two hundred".