80560284974208 has 512 divisors, whose sum is σ = 258547179744000. Its totient is φ = 24547333865472.

The previous prime is 80560284974201. The next prime is 80560284974237. The reversal of 80560284974208 is 80247948206508.

80560284974208 is a `hidden beast` number, since 8 + 0 + 5 + 60 + 284 + 97 + 4 + 208 = 666.

It is not an unprimeable number, because it can be changed into a prime (80560284974201) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2578986366 + ... + 2579017602.

Almost surely, 2^{80560284974208} 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 80560284974208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129273589872000).

80560284974208 is an abundant number, since it is smaller than the sum of its proper divisors (177986894769792).

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

80560284974208 is a wasteful number, since it uses less digits than its factorization.

80560284974208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31829 (or 31811 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 63.

The spelling of 80560284974208 in words is "eighty trillion, five hundred sixty billion, two hundred eighty-four million, nine hundred seventy-four thousand, two hundred eight".