32545045056 has 28 divisors (see below), whose sum is σ = 86108765552. Its totient is φ = 10848348288.

The previous prime is 32545045051. The next prime is 32545045073. The reversal of 32545045056 is 65054054523.

It is not an unprimeable number, because it can be changed into a prime (32545045051) 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 3 ways as a sum of consecutive naturals, for example, 84752530 + ... + 84752913.

Almost surely, 2^32545045056 is an apocalyptic number.

It is an amenable number.

32545045056 is an abundant number, since it is smaller than the sum of its proper divisors (53563720496).

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

32545045056 is a wasteful number, since it uses less digits than its factorization.

32545045056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169505458 (or 169505448 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 32545045056 its reverse (65054054523), we get a palindrome (97599099579).

The spelling of 32545045056 in words is "thirty-two billion, five hundred forty-five million, forty-five thousand, fifty-six".