80414957735017 has 4 divisors (see below), whose sum is σ = 80536614252676. Its totient is φ = 80293301217360.

The previous prime is 80414957735011. The next prime is 80414957735053. The reversal of 80414957735017 is 71053775941408.

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 55579127329881 + 24835830405136 = 7455141^2 + 4983556^2 .

It is a cyclic number.

It is not a de Polignac number, because 80414957735017 - 2⁷ = 80414957734889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80414957735011) 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, 60828257838 + ... + 60828259159.

It is an arithmetic number, because the mean of its divisors is an integer number (20134153563169).

Almost surely, 2^{80414957735017} is an apocalyptic number.

It is an amenable number.

80414957735017 is a deficient number, since it is larger than the sum of its proper divisors (121656517659).

80414957735017 is a wasteful number, since it uses less digits than its factorization.

80414957735017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121656517658.

The product of its (nonzero) digits is 29635200, while the sum is 61.

The spelling of 80414957735017 in words is "eighty trillion, four hundred fourteen billion, nine hundred fifty-seven million, seven hundred thirty-five thousand, seventeen".