82519588132 has 6 divisors (see below), whose sum is σ = 144409279238. Its totient is φ = 41259794064.

The previous prime is 82519588079. The next prime is 82519588159. The reversal of 82519588132 is 23188591528.

It can be written as a sum of positive squares in only one way, i.e., 77147284516 + 5372303616 = 277754^2 + 73296^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 82519588132.

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, 10314948513 + ... + 10314948520.

Almost surely, 2^82519588132 is an apocalyptic number.

It is an amenable number.

82519588132 is a deficient number, since it is larger than the sum of its proper divisors (61889691106).

82519588132 is a wasteful number, since it uses less digits than its factorization.

82519588132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20629897037 (or 20629897035 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 52.

The spelling of 82519588132 in words is "eighty-two billion, five hundred nineteen million, five hundred eighty-eight thousand, one hundred thirty-two".