80317468986 has 16 divisors (see below), whose sum is σ = 160651382400. Its totient is φ = 26769748928.

The previous prime is 80317468969. The next prime is 80317468991. The reversal of 80317468986 is 68986471308.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621231 + ... + 739298.

It is an arithmetic number, because the mean of its divisors is an integer number (10040711400).

Almost surely, 2^80317468986 is an apocalyptic number.

80317468986 is an abundant number, since it is smaller than the sum of its proper divisors (80333913414).

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

80317468986 is a wasteful number, since it uses less digits than its factorization.

80317468986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370373.

The product of its (nonzero) digits is 13934592, while the sum is 60.

The spelling of 80317468986 in words is "eighty billion, three hundred seventeen million, four hundred sixty-eight thousand, nine hundred eighty-six".