8856043847338 has 16 divisors (see below), whose sum is σ = 13746112478280. Its totient is φ = 4274094698496.

The previous prime is 8856043847333. The next prime is 8856043847353. The reversal of 8856043847338 is 8337483406588.

It can be written as a sum of positive squares in 4 ways, for example, as 6635636896729 + 2220406950609 = 2575973^2 + 1490103^2 .

It is not an unprimeable number, because it can be changed into a prime (8856043847333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21883731 + ... + 22284742.

Almost surely, 2^{8856043847338} is an apocalyptic number.

8856043847338 is a deficient number, since it is larger than the sum of its proper divisors (4890068630942).

8856043847338 is a wasteful number, since it uses less digits than its factorization.

8856043847338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44171961.

The product of its (nonzero) digits is 371589120, while the sum is 67.

The spelling of 8856043847338 in words is "eight trillion, eight hundred fifty-six billion, forty-three million, eight hundred forty-seven thousand, three hundred thirty-eight".