80170326703127 has 4 divisors (see below), whose sum is σ = 82337092289736. Its totient is φ = 78003561116520.

The previous prime is 80170326702997. The next prime is 80170326703193. The reversal of 80170326703127 is 72130762307108.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80170326703127 - 2¹⁴ = 80170326686743 is a prime.

It is a super-2 number, since 2×80170326703127² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80170326723127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1083382793249 + ... + 1083382793322.

It is an arithmetic number, because the mean of its divisors is an integer number (20584273072434).

Almost surely, 2^{80170326703127} is an apocalyptic number.

80170326703127 is a deficient number, since it is larger than the sum of its proper divisors (2166765586609).

80170326703127 is a wasteful number, since it uses less digits than its factorization.

80170326703127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2166765586608.

The product of its (nonzero) digits is 592704, while the sum is 47.

The spelling of 80170326703127 in words is "eighty trillion, one hundred seventy billion, three hundred twenty-six million, seven hundred three thousand, one hundred twenty-seven".