528275553560 has 16 divisors (see below), whose sum is σ = 1188619995600. Its totient is φ = 211310221408.

The previous prime is 528275553541. The next prime is 528275553569. The reversal of 528275553560 is 65355572825.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528275553569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6603444380 + ... + 6603444459.

It is an arithmetic number, because the mean of its divisors is an integer number (74288749725).

Almost surely, 2^528275553560 is an apocalyptic number.

It is an amenable number.

528275553560 is an abundant number, since it is smaller than the sum of its proper divisors (660344442040).

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

528275553560 is a wasteful number, since it uses less digits than its factorization.

528275553560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13206888850 (or 13206888846 counting only the distinct ones).

The product of its (nonzero) digits is 12600000, while the sum is 53.

The spelling of 528275553560 in words is "five hundred twenty-eight billion, two hundred seventy-five million, five hundred fifty-three thousand, five hundred sixty".