528713495065 has 32 divisors (see below), whose sum is σ = 738313196544. Its totient is φ = 355971464640.

The previous prime is 528713495039. The next prime is 528713495069. The reversal of 528713495065 is 560594317825.

It is not a de Polignac number, because 528713495065 - 2²⁹ = 528176624153 is a prime.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 528713494997 and 528713495015.

It is not an unprimeable number, because it can be changed into a prime (528713495069) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 352710 + ... + 1087120.

It is an arithmetic number, because the mean of its divisors is an integer number (23072287392).

It is a 1-persistent number, because it is pandigital, but 2⋅528713495065 = 1057426990130 is not.

Almost surely, 2^528713495065 is an apocalyptic number.

It is an amenable number.

528713495065 is a deficient number, since it is larger than the sum of its proper divisors (209599701479).

528713495065 is a wasteful number, since it uses less digits than its factorization.

528713495065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734797.

The product of its (nonzero) digits is 9072000, while the sum is 55.

The spelling of 528713495065 in words is "five hundred twenty-eight billion, seven hundred thirteen million, four hundred ninety-five thousand, sixty-five".