80264108017 has 4 divisors (see below), whose sum is σ = 81363616420. Its totient is φ = 79164599616.

The previous prime is 80264107991. The next prime is 80264108047. The reversal of 80264108017 is 71080146208.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22991960161 + 57272147856 = 151631^2 + 239316^2 .

It is a cyclic number.

It is not a de Polignac number, because 80264108017 - 2¹⁵ = 80264075249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80264108047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549754092 + ... + 549754237.

It is an arithmetic number, because the mean of its divisors is an integer number (20340904105).

Almost surely, 2^80264108017 is an apocalyptic number.

It is an amenable number.

80264108017 is a deficient number, since it is larger than the sum of its proper divisors (1099508403).

80264108017 is a wasteful number, since it uses less digits than its factorization.

80264108017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099508402.

The product of its (nonzero) digits is 21504, while the sum is 37.

The spelling of 80264108017 in words is "eighty billion, two hundred sixty-four million, one hundred eight thousand, seventeen".