385758304163 has 24 divisors (see below), whose sum is σ = 409418717232. Its totient is φ = 363366355968.

The previous prime is 385758304159. The next prime is 385758304187. The reversal of 385758304163 is 361403857583.

It is not a de Polignac number, because 385758304163 - 2² = 385758304159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385758304963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25981820 + ... + 25996662.

It is an arithmetic number, because the mean of its divisors is an integer number (17059113218).

Almost surely, 2^385758304163 is an apocalyptic number.

385758304163 is a deficient number, since it is larger than the sum of its proper divisors (23660413069).

385758304163 is a wasteful number, since it uses less digits than its factorization.

385758304163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15635 (or 15612 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 385758304163 in words is "three hundred eighty-five billion, seven hundred fifty-eight million, three hundred four thousand, one hundred sixty-three".