9385945294378 has 8 divisors (see below), whose sum is σ = 14181683766372. Its totient is φ = 4658717372256.

The previous prime is 9385945294367. The next prime is 9385945294393. The reversal of 9385945294378 is 8734925495839.

9385945294378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9310511023969 + 75434270409 = 3051313^2 + 274653^2 .

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, 17127637125 + ... + 17127637672.

Almost surely, 2^{9385945294378} is an apocalyptic number.

9385945294378 is a deficient number, since it is larger than the sum of its proper divisors (4795738471994).

9385945294378 is a wasteful number, since it uses less digits than its factorization.

9385945294378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34255274936.

The product of its digits is 2351462400, while the sum is 76.

The spelling of 9385945294378 in words is "nine trillion, three hundred eighty-five billion, nine hundred forty-five million, two hundred ninety-four thousand, three hundred seventy-eight".