80504958448 has 40 divisors (see below), whose sum is σ = 161988028928. Its totient is φ = 38729541312.

The previous prime is 80504958323. The next prime is 80504958449. The reversal of 80504958448 is 84485940508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80504958449) 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, 827136 + ... + 919327.

Almost surely, 2^80504958448 is an apocalyptic number.

It is an amenable number.

80504958448 is an abundant number, since it is smaller than the sum of its proper divisors (81483070480).

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

80504958448 is a wasteful number, since it uses less digits than its factorization.

80504958448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746581 (or 1746575 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 55.

The spelling of 80504958448 in words is "eighty billion, five hundred four million, nine hundred fifty-eight thousand, four hundred forty-eight".