80143017 has 8 divisors (see below), whose sum is σ = 111503424. Its totient is φ = 51105648.

The previous prime is 80143001. The next prime is 80143033. The reversal of 80143017 is 71034108.

It is an interprime number because it is at equal distance from previous prime (80143001) and next prime (80143033).

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

It is not a de Polignac number, because 80143017 - 2⁴ = 80143001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80143067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580678 + ... + 580815.

It is an arithmetic number, because the mean of its divisors is an integer number (13937928).

Almost surely, 2^80143017 is an apocalyptic number.

It is an amenable number.

80143017 is a deficient number, since it is larger than the sum of its proper divisors (31360407).

80143017 is a wasteful number, since it uses less digits than its factorization.

80143017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161519.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 80143017 is about 8952.2632333952. The cubic root of 80143017 is about 431.1435524712.

The spelling of 80143017 in words is "eighty million, one hundred forty-three thousand, seventeen".