32541350464 has 112 divisors (see below), whose sum is σ = 77975480320. Its totient is φ = 13162590720.

The previous prime is 32541350441. The next prime is 32541350507. The reversal of 32541350464 is 46405314523.

It is a tau number, because it is divible by the number of its divisors (112).

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 15 ways as a sum of consecutive naturals, for example, 2299699 + ... + 2313805.

Almost surely, 2^32541350464 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 32541350464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38987740160).

32541350464 is an abundant number, since it is smaller than the sum of its proper divisors (45434129856).

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

32541350464 is a wasteful number, since it uses less digits than its factorization.

32541350464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14416 (or 14406 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 32541350464 its reverse (46405314523), we get a palindrome (78946664987).

The spelling of 32541350464 in words is "thirty-two billion, five hundred forty-one million, three hundred fifty thousand, four hundred sixty-four".