63082868866 has 16 divisors (see below), whose sum is σ = 96914087424. Its totient is φ = 30779524944.

The previous prime is 63082868861. The next prime is 63082868873. The reversal of 63082868866 is 66886828036.

It is not an unprimeable number, because it can be changed into a prime (63082868861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243925 + ... + 430888.

It is an arithmetic number, because the mean of its divisors is an integer number (6057130464).

Almost surely, 2^63082868866 is an apocalyptic number.

63082868866 is a deficient number, since it is larger than the sum of its proper divisors (33831218558).

63082868866 is a wasteful number, since it uses less digits than its factorization.

63082868866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675945.

The product of its (nonzero) digits is 31850496, while the sum is 61.

The spelling of 63082868866 in words is "sixty-three billion, eighty-two million, eight hundred sixty-eight thousand, eight hundred sixty-six".