80238888897 has 8 divisors (see below), whose sum is σ = 113278431456. Its totient is φ = 50345969472.

The previous prime is 80238888893. The next prime is 80238888907. The reversal of 80238888897 is 79888883208.

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

It is not a de Polignac number, because 80238888897 - 2² = 80238888893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80238888893) 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, 786655723 + ... + 786655824.

It is an arithmetic number, because the mean of its divisors is an integer number (14159803932).

Almost surely, 2^80238888897 is an apocalyptic number.

It is an amenable number.

80238888897 is a deficient number, since it is larger than the sum of its proper divisors (33039542559).

80238888897 is a wasteful number, since it uses less digits than its factorization.

80238888897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573311567.

The product of its (nonzero) digits is 99090432, while the sum is 69.

The spelling of 80238888897 in words is "eighty billion, two hundred thirty-eight million, eight hundred eighty-eight thousand, eight hundred ninety-seven".