82075481548 has 12 divisors (see below), whose sum is σ = 143706411520. Its totient is φ = 41016506832.

The previous prime is 82075481539. The next prime is 82075481557. The reversal of 82075481548 is 84518457028.

It is an interprime number because it is at equal distance from previous prime (82075481539) and next prime (82075481557).

It is a junction number, because it is equal to n+sod(n) for n = 82075481495 and 82075481504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5299788 + ... + 5315251.

Almost surely, 2^82075481548 is an apocalyptic number.

It is an amenable number.

82075481548 is a deficient number, since it is larger than the sum of its proper divisors (61630929972).

82075481548 is a wasteful number, since it uses less digits than its factorization.

82075481548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10616976 (or 10616974 counting only the distinct ones).

The product of its (nonzero) digits is 2867200, while the sum is 52.

The spelling of 82075481548 in words is "eighty-two billion, seventy-five million, four hundred eighty-one thousand, five hundred forty-eight".