1982182163082 has 16 divisors (see below), whose sum is σ = 4324761083232. Its totient is φ = 600661261520.

The previous prime is 1982182163077. The next prime is 1982182163111. The reversal of 1982182163082 is 2803612812891.

It is a super-2 number, since 2×1982182163082² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15016531473 + ... + 15016531604.

It is an arithmetic number, because the mean of its divisors is an integer number (270297567702).

Almost surely, 2^{1982182163082} is an apocalyptic number.

1982182163082 is an abundant number, since it is smaller than the sum of its proper divisors (2342578920150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1982182163082 is a wasteful number, since it uses less digits than its factorization.

1982182163082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30033063093.

The product of its (nonzero) digits is 663552, while the sum is 51.

The spelling of 1982182163082 in words is "one trillion, nine hundred eighty-two billion, one hundred eighty-two million, one hundred sixty-three thousand, eighty-two".