80288888834 has 16 divisors (see below), whose sum is σ = 150150649536. Its totient is φ = 31281385200.

The previous prime is 80288888833. The next prime is 80288888837. The reversal of 80288888834 is 43888888208.

It is not an unprimeable number, because it can be changed into a prime (80288888833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260678057 + ... + 260678364.

It is an arithmetic number, because the mean of its divisors is an integer number (9384415596).

Almost surely, 2^80288888834 is an apocalyptic number.

80288888834 is a deficient number, since it is larger than the sum of its proper divisors (69861760702).

80288888834 is a wasteful number, since it uses less digits than its factorization.

80288888834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521356441.

The product of its (nonzero) digits is 50331648, while the sum is 65.

The spelling of 80288888834 in words is "eighty billion, two hundred eighty-eight million, eight hundred eighty-eight thousand, eight hundred thirty-four".