527788131680 has 48 divisors (see below), whose sum is σ = 1312525756080. Its totient is φ = 200003922432.

The previous prime is 527788131653. The next prime is 527788131697. The reversal of 527788131680 is 86131887725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86804219 + ... + 86810298.

It is an arithmetic number, because the mean of its divisors is an integer number (27344286585).

Almost surely, 2^527788131680 is an apocalyptic number.

It is an amenable number.

527788131680 is an abundant number, since it is smaller than the sum of its proper divisors (784737624400).

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

527788131680 is a wasteful number, since it uses less digits than its factorization.

527788131680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173614551 (or 173614543 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 56.

The spelling of 527788131680 in words is "five hundred twenty-seven billion, seven hundred eighty-eight million, one hundred thirty-one thousand, six hundred eighty".