82098118208 has 14 divisors (see below), whose sum is σ = 162913453446. Its totient is φ = 41049059072.

The previous prime is 82098118199. The next prime is 82098118237. The reversal of 82098118208 is 80281189028.

It can be written as a sum of positive squares in only one way, i.e., 81001713664 + 1096404544 = 284608^2 + 33112^2 .

It is a super-2 number, since 2×82098118208² (a number of 23 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 641391485 + ... + 641391612.

Almost surely, 2^82098118208 is an apocalyptic number.

It is an amenable number.

82098118208 is a deficient number, since it is larger than the sum of its proper divisors (80815335238).

82098118208 is a wasteful number, since it uses less digits than its factorization.

82098118208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282783109 (or 1282783099 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 47.

The spelling of 82098118208 in words is "eighty-two billion, ninety-eight million, one hundred eighteen thousand, two hundred eight".