385183345184 has 96 divisors (see below), whose sum is σ = 847773029376. Its totient is φ = 170794609920.

The previous prime is 385183345139. The next prime is 385183345247. The reversal of 385183345184 is 481543381583.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2349869 + ... + 2508435.

It is an arithmetic number, because the mean of its divisors is an integer number (8830969056).

Almost surely, 2^385183345184 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 385183345184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423886514688).

385183345184 is an abundant number, since it is smaller than the sum of its proper divisors (462589684192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385183345184 is a wasteful number, since it uses less digits than its factorization.

385183345184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158758 (or 158750 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 53.

The spelling of 385183345184 in words is "three hundred eighty-five billion, one hundred eighty-three million, three hundred forty-five thousand, one hundred eighty-four".