288439934882 has 64 divisors (see below), whose sum is σ = 499658886144. Its totient is φ = 123601410240.

The previous prime is 288439934873. The next prime is 288439934897.

288439934882 is nontrivially palindromic in base 10.

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 31 ways as a sum of consecutive naturals, for example, 10652453 + ... + 10679495.

It is an arithmetic number, because the mean of its divisors is an integer number (7807170096).

Almost surely, 2^288439934882 is an apocalyptic number.

288439934882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

288439934882 is a deficient number, since it is larger than the sum of its proper divisors (211218951262).

288439934882 is a wasteful number, since it uses less digits than its factorization.

288439934882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27383.

The product of its digits is 191102976, while the sum is 68.

The spelling of 288439934882 in words is "two hundred eighty-eight billion, four hundred thirty-nine million, nine hundred thirty-four thousand, eight hundred eighty-two".