528086811061 has 16 divisors (see below), whose sum is σ = 537195859200. Its totient is φ = 519058238400.

The previous prime is 528086811023. The next prime is 528086811089. The reversal of 528086811061 is 160118680825.

It is a cyclic number.

It is not a de Polignac number, because 528086811061 - 2⁹ = 528086810549 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 (528086811761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54555220 + ... + 54564898.

It is an arithmetic number, because the mean of its divisors is an integer number (33574741200).

Almost surely, 2^528086811061 is an apocalyptic number.

It is an amenable number.

528086811061 is a deficient number, since it is larger than the sum of its proper divisors (9109048139).

528086811061 is a wasteful number, since it uses less digits than its factorization.

528086811061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13740.

The product of its (nonzero) digits is 184320, while the sum is 46.

The spelling of 528086811061 in words is "five hundred twenty-eight billion, eighty-six million, eight hundred eleven thousand, sixty-one".