80848888443 has 24 divisors (see below), whose sum is σ = 117053929200. Its totient is φ = 53773784064.

The previous prime is 80848888399. The next prime is 80848888481. The reversal of 80848888443 is 34488884808.

It is not a de Polignac number, because 80848888443 - 2²⁰ = 80847839867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80848888843) 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 23 ways as a sum of consecutive naturals, for example, 7176471 + ... + 7187727.

It is an arithmetic number, because the mean of its divisors is an integer number (4877247050).

Almost surely, 2^80848888443 is an apocalyptic number.

80848888443 is a deficient number, since it is larger than the sum of its proper divisors (36205040757).

80848888443 is a wasteful number, since it uses less digits than its factorization.

80848888443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13051 (or 13048 counting only the distinct ones).

The product of its (nonzero) digits is 50331648, while the sum is 63.

The spelling of 80848888443 in words is "eighty billion, eight hundred forty-eight million, eight hundred eighty-eight thousand, four hundred forty-three".