12822649318982 has 8 divisors (see below), whose sum is σ = 19234208166696. Its totient is φ = 6411246596752.

The previous prime is 12822649318949. The next prime is 12822649319033. The reversal of 12822649318982 is 28981394622821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 38825828 + ... + 39154695.

It is an arithmetic number, because the mean of its divisors is an integer number (2404276020837).

Almost surely, 2^{12822649318982} is an apocalyptic number.

12822649318982 is a deficient number, since it is larger than the sum of its proper divisors (6411558847714).

12822649318982 is an equidigital number, since it uses as much as digits as its factorization.

12822649318982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78062742.

The product of its digits is 47775744, while the sum is 65.

The spelling of 12822649318982 in words is "twelve trillion, eight hundred twenty-two billion, six hundred forty-nine million, three hundred eighteen thousand, nine hundred eighty-two".