80896527168 has 28 divisors (see below), whose sum is σ = 214038728640. Its totient is φ = 26965508992.

The previous prime is 80896527163. The next prime is 80896527227. The reversal of 80896527168 is 86172569808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80896527163) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 210667848 + ... + 210668231.

Almost surely, 2^80896527168 is an apocalyptic number.

It is an amenable number.

80896527168 is an abundant number, since it is smaller than the sum of its proper divisors (133142201472).

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

80896527168 is a wasteful number, since it uses less digits than its factorization.

80896527168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421336094 (or 421336084 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 60.

The spelling of 80896527168 in words is "eighty billion, eight hundred ninety-six million, five hundred twenty-seven thousand, one hundred sixty-eight".