9385385385394 has 8 divisors (see below), whose sum is σ = 14316689571120. Its totient is φ = 4613155528356.

The previous prime is 9385385385377. The next prime is 9385385385407. The reversal of 9385385385394 is 4935835835839.

9385385385394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39768582024 + ... + 39768582259.

It is an arithmetic number, because the mean of its divisors is an integer number (1789586196390).

Almost surely, 2^{9385385385394} is an apocalyptic number.

9385385385394 is a deficient number, since it is larger than the sum of its proper divisors (4931304185726).

9385385385394 is a wasteful number, since it uses less digits than its factorization.

9385385385394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79537164344.

The product of its digits is 1679616000, while the sum is 73.

It can be divided in two parts, 9385385 and 385394, that added together give a palindrome (9770779).

The spelling of 9385385385394 in words is "nine trillion, three hundred eighty-five billion, three hundred eighty-five million, three hundred eighty-five thousand, three hundred ninety-four".