528375869776 has 160 divisors (see below), whose sum is σ = 1141726924800. Its totient is φ = 235840896000.

The previous prime is 528375869761. The next prime is 528375869779. The reversal of 528375869776 is 677968573825.

It is a junction number, because it is equal to n+sod(n) for n = 528375869699 and 528375869708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528375869779) 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, 266990355 + ... + 266992333.

It is an arithmetic number, because the mean of its divisors is an integer number (7135793280).

Almost surely, 2^528375869776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 528375869776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (570863462400).

528375869776 is an abundant number, since it is smaller than the sum of its proper divisors (613351055024).

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

528375869776 is a wasteful number, since it uses less digits than its factorization.

528375869776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769 (or 2763 counting only the distinct ones).

The product of its digits is 1066867200, while the sum is 73.

The spelling of 528375869776 in words is "five hundred twenty-eight billion, three hundred seventy-five million, eight hundred sixty-nine thousand, seven hundred seventy-six".