12827743984582 has 24 divisors (see below), whose sum is σ = 19734868798200. Its totient is φ = 6253470591360.

The previous prime is 12827743984553. The next prime is 12827743984597. The reversal of 12827743984582 is 28548934772821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4100394 + ... + 6516802.

It is an arithmetic number, because the mean of its divisors is an integer number (822286199925).

Almost surely, 2^{12827743984582} is an apocalyptic number.

12827743984582 is a deficient number, since it is larger than the sum of its proper divisors (6907124813618).

12827743984582 is a wasteful number, since it uses less digits than its factorization.

12827743984582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418072 (or 2418031 counting only the distinct ones).

The product of its digits is 433520640, while the sum is 70.

The spelling of 12827743984582 in words is "twelve trillion, eight hundred twenty-seven billion, seven hundred forty-three million, nine hundred eighty-four thousand, five hundred eighty-two".