80208442088 has 32 divisors (see below), whose sum is σ = 158648188800. Its totient is φ = 37911379968.

The previous prime is 80208442079. The next prime is 80208442123. The reversal of 80208442088 is 88024480208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499481 + ... + 640232.

It is an arithmetic number, because the mean of its divisors is an integer number (4957755900).

Almost surely, 2^80208442088 is an apocalyptic number.

It is an amenable number.

80208442088 is a deficient number, since it is larger than the sum of its proper divisors (78439746712).

80208442088 is a wasteful number, since it uses less digits than its factorization.

80208442088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140201 (or 1140197 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The spelling of 80208442088 in words is "eighty billion, two hundred eight million, four hundred forty-two thousand, eighty-eight".