32545035544 has 16 divisors (see below), whose sum is σ = 69739362000. Its totient is φ = 13947872352.

The previous prime is 32545035541. The next prime is 32545035563. The reversal of 32545035544 is 44553054523.

It is a junction number, because it is equal to n+sod(n) for n = 32545035497 and 32545035506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32545035541) 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, 290580619 + ... + 290580730.

It is an arithmetic number, because the mean of its divisors is an integer number (4358710125).

Almost surely, 2^32545035544 is an apocalyptic number.

It is an amenable number.

32545035544 is an abundant number, since it is smaller than the sum of its proper divisors (37194326456).

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

32545035544 is a wasteful number, since it uses less digits than its factorization.

32545035544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581161362 (or 581161358 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 40.

The spelling of 32545035544 in words is "thirty-two billion, five hundred forty-five million, thirty-five thousand, five hundred forty-four".