8285340015556 has 12 divisors (see below), whose sum is σ = 14499774581292. Its totient is φ = 4142547278048.

The previous prime is 8285340015539. The next prime is 8285340015599. The reversal of 8285340015556 is 6555100435828.

It can be written as a sum of positive squares in 2 ways, for example, as 1558402689600 + 6726937325956 = 1248360^2 + 2593634^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30530455 + ... + 30800638.

It is an arithmetic number, because the mean of its divisors is an integer number (1208314548441).

Almost surely, 2^{8285340015556} is an apocalyptic number.

It is an amenable number.

8285340015556 is a deficient number, since it is larger than the sum of its proper divisors (6214434565736).

8285340015556 is a wasteful number, since it uses less digits than its factorization.

8285340015556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61364870 (or 61364868 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 52.

The spelling of 8285340015556 in words is "eight trillion, two hundred eighty-five billion, three hundred forty million, fifteen thousand, five hundred fifty-six".