32543134000 has 480 divisors, whose sum is σ = 92784811392. Its totient is φ = 10967040000.

The previous prime is 32543133977. The next prime is 32543134009. The reversal of 32543134000 is 43134523.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (32543134009) 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 95 ways as a sum of consecutive naturals, for example, 458353965 + ... + 458354035.

Almost surely, 2^32543134000 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 32543134000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46392405696).

32543134000 is an abundant number, since it is smaller than the sum of its proper divisors (60241677392).

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

32543134000 is a wasteful number, since it uses less digits than its factorization.

32543134000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 32543134000 its reverse (43134523), we get a palindrome (32586268523).

The spelling of 32543134000 in words is "thirty-two billion, five hundred forty-three million, one hundred thirty-four thousand".