32064424534565 has 16 divisors (see below), whose sum is σ = 38615961240576. Its totient is φ = 25559113238400.

The previous prime is 32064424534561. The next prime is 32064424534613. The reversal of 32064424534565 is 56543542446023.

It is not a de Polignac number, because 32064424534565 - 2² = 32064424534561 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32064424534561) 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 15 ways as a sum of consecutive naturals, for example, 31737560 + ... + 32732270.

It is an arithmetic number, because the mean of its divisors is an integer number (2413497577536).

Almost surely, 2^{32064424534565} is an apocalyptic number.

It is an amenable number.

32064424534565 is a deficient number, since it is larger than the sum of its proper divisors (6551536706011).

32064424534565 is a wasteful number, since it uses less digits than its factorization.

32064424534565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017940.

The product of its (nonzero) digits is 41472000, while the sum is 53.

The spelling of 32064424534565 in words is "thirty-two trillion, sixty-four billion, four hundred twenty-four million, five hundred thirty-four thousand, five hundred sixty-five".