8356758576538 has 48 divisors (see below), whose sum is σ = 13413174036480. Its totient is φ = 3903903035136.

The previous prime is 8356758576527. The next prime is 8356758576601.

8356758576538 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (76) coincides with the sum of the digits of its prime factors.

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 23 ways as a sum of consecutive naturals, for example, 98598543 + ... + 98683261.

It is an arithmetic number, because the mean of its divisors is an integer number (279441125760).

Almost surely, 2^{8356758576538} is an apocalyptic number.

8356758576538 is a deficient number, since it is larger than the sum of its proper divisors (5056415459942).

8356758576538 is a wasteful number, since it uses less digits than its factorization.

8356758576538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85999 (or 85982 counting only the distinct ones).

The product of its digits is 5080320000, while the sum is 76.

The spelling of 8356758576538 in words is "eight trillion, three hundred fifty-six billion, seven hundred fifty-eight million, five hundred seventy-six thousand, five hundred thirty-eight".