6320786199982 has 4 divisors (see below), whose sum is σ = 9481179299976. Its totient is φ = 3160393099990.

The previous prime is 6320786199977. The next prime is 6320786200039. The reversal of 6320786199982 is 2899916870236.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580196549994 + ... + 1580196549997.

It is an arithmetic number, because the mean of its divisors is an integer number (2370294824994).

Almost surely, 2^{6320786199982} is an apocalyptic number.

6320786199982 is a deficient number, since it is larger than the sum of its proper divisors (3160393099994).

6320786199982 is a wasteful number, since it uses less digits than its factorization.

6320786199982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160393099993.

The product of its (nonzero) digits is 141087744, while the sum is 70.

The spelling of 6320786199982 in words is "six trillion, three hundred twenty billion, seven hundred eighty-six million, one hundred ninety-nine thousand, nine hundred eighty-two".