80448888467 has 8 divisors (see below), whose sum is σ = 80895672000. Its totient is φ = 80002414080.

The previous prime is 80448888461. The next prime is 80448888491. The reversal of 80448888467 is 76488884408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80448888467 - 2³² = 76153921171 is a prime.

It is a super-2 number, since 2×80448888467² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80448888461) 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, 454742 + ... + 606372.

It is an arithmetic number, because the mean of its divisors is an integer number (10111959000).

Almost surely, 2^80448888467 is an apocalyptic number.

80448888467 is a deficient number, since it is larger than the sum of its proper divisors (446783533).

80448888467 is a wasteful number, since it uses less digits than its factorization.

80448888467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154573.

The product of its (nonzero) digits is 88080384, while the sum is 65.

The spelling of 80448888467 in words is "eighty billion, four hundred forty-eight million, eight hundred eighty-eight thousand, four hundred sixty-seven".