82636583460488 has 16 divisors (see below), whose sum is σ = 155046958650000. Its totient is φ = 41290727820496.

The previous prime is 82636583460469. The next prime is 82636583460493. The reversal of 82636583460488 is 88406438563628.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3445475978 + ... + 3445499961.

It is an arithmetic number, because the mean of its divisors is an integer number (9690434915625).

Almost surely, 2^{82636583460488} is an apocalyptic number.

It is an amenable number.

82636583460488 is a deficient number, since it is larger than the sum of its proper divisors (72410375189512).

82636583460488 is a wasteful number, since it uses less digits than its factorization.

82636583460488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6890977444 (or 6890977440 counting only the distinct ones).

The product of its (nonzero) digits is 1274019840, while the sum is 71.

The spelling of 82636583460488 in words is "eighty-two trillion, six hundred thirty-six billion, five hundred eighty-three million, four hundred sixty thousand, four hundred eighty-eight".