80143063 has 48 divisors (see below), whose sum is σ = 114218496. Its totient is φ = 54204480.

The previous prime is 80143061. The next prime is 80143067. The reversal of 80143063 is 36034108.

It is not a de Polignac number, because 80143063 - 2¹ = 80143061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80143061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1358328 + ... + 1358386.

It is an arithmetic number, because the mean of its divisors is an integer number (2379552).

Almost surely, 2^80143063 is an apocalyptic number.

80143063 is a deficient number, since it is larger than the sum of its proper divisors (34075433).

80143063 is a wasteful number, since it uses less digits than its factorization.

80143063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 80143063 is about 8952.2658025776. The cubic root of 80143063 is about 431.1436349595.

The spelling of 80143063 in words is "eighty million, one hundred forty-three thousand, sixty-three".