80075093898 has 16 divisors (see below), whose sum is σ = 163874611296. Its totient is φ = 26070960720.

The previous prime is 80075093893. The next prime is 80075093909. The reversal of 80075093898 is 89839057008.

It is not an unprimeable number, because it can be changed into a prime (80075093893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155184033 + ... + 155184548.

It is an arithmetic number, because the mean of its divisors is an integer number (10242163206).

Almost surely, 2^80075093898 is an apocalyptic number.

80075093898 is an abundant number, since it is smaller than the sum of its proper divisors (83799517398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80075093898 is a wasteful number, since it uses less digits than its factorization.

80075093898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310368629.

The product of its (nonzero) digits is 4354560, while the sum is 57.

The spelling of 80075093898 in words is "eighty billion, seventy-five million, ninety-three thousand, eight hundred ninety-eight".