80048880887999 has 4 divisors (see below), whose sum is σ = 82631102852160. Its totient is φ = 77466658923840.

The previous prime is 80048880887933. The next prime is 80048880888007. The reversal of 80048880887999 is 99978808884008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80048880887999 - 2⁴⁴ = 62456694843583 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80048880887999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80048880887929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1291110982034 + ... + 1291110982095.

It is an arithmetic number, because the mean of its divisors is an integer number (20657775713040).

Almost surely, 2^{80048880887999} is an apocalyptic number.

80048880887999 is a deficient number, since it is larger than the sum of its proper divisors (2582221964161).

80048880887999 is a wasteful number, since it uses less digits than its factorization.

80048880887999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582221964160.

The product of its (nonzero) digits is 5350883328, while the sum is 86.

The spelling of 80048880887999 in words is "eighty trillion, forty-eight billion, eight hundred eighty million, eight hundred eighty-seven thousand, nine hundred ninety-nine".