80752056170 has 8 divisors (see below), whose sum is σ = 145353701124. Its totient is φ = 32300822464.

The previous prime is 80752056109. The next prime is 80752056181. The reversal of 80752056170 is 7165025708.

It can be written as a sum of positive squares in 2 ways, for example, as 79963962841 + 788093329 = 282779^2 + 28073^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 4037602799 + ... + 4037602818.

Almost surely, 2^80752056170 is an apocalyptic number.

80752056170 is a deficient number, since it is larger than the sum of its proper divisors (64601644954).

80752056170 is a wasteful number, since it uses less digits than its factorization.

80752056170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8075205624.

The product of its (nonzero) digits is 117600, while the sum is 41.

The spelling of 80752056170 in words is "eighty billion, seven hundred fifty-two million, fifty-six thousand, one hundred seventy".