982939871395 has 16 divisors (see below), whose sum is σ = 1275484434048. Its totient is φ = 724349178880.

The previous prime is 982939871393. The next prime is 982939871423. The reversal of 982939871395 is 593178939289.

It is not a de Polignac number, because 982939871395 - 2¹ = 982939871393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (982939871393) by changing a digit.

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, 123017266 + ... + 123025255.

It is an arithmetic number, because the mean of its divisors is an integer number (79717777128).

Almost surely, 2^982939871395 is an apocalyptic number.

982939871395 is a deficient number, since it is larger than the sum of its proper divisors (292544562653).

982939871395 is a wasteful number, since it uses less digits than its factorization.

982939871395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246042590.

The product of its digits is 264539520, while the sum is 73.

The spelling of 982939871395 in words is "nine hundred eighty-two billion, nine hundred thirty-nine million, eight hundred seventy-one thousand, three hundred ninety-five".