382303870844 has 48 divisors (see below), whose sum is σ = 798016665600. Its totient is φ = 156688409856.

The previous prime is 382303870807. The next prime is 382303870873. The reversal of 382303870844 is 448078303283.

It is a junction number, because it is equal to n+sod(n) for n = 382303870792 and 382303870801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3186212 + ... + 3304020.

It is an arithmetic number, because the mean of its divisors is an integer number (16625347200).

Almost surely, 2^382303870844 is an apocalyptic number.

It is an amenable number.

382303870844 is an abundant number, since it is smaller than the sum of its proper divisors (415712794756).

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

382303870844 is a wasteful number, since it uses less digits than its factorization.

382303870844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122882 (or 122880 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 50.

The spelling of 382303870844 in words is "three hundred eighty-two billion, three hundred three million, eight hundred seventy thousand, eight hundred forty-four".