80430423696 has 240 divisors, whose sum is σ = 262120330368. Its totient is φ = 22546944000.

The previous prime is 80430423673. The next prime is 80430423701. The reversal of 80430423696 is 69632403408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28713496 + ... + 28716296.

Almost surely, 2^80430423696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80430423696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131060165184).

80430423696 is an abundant number, since it is smaller than the sum of its proper divisors (181689906672).

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

80430423696 is a wasteful number, since it uses less digits than its factorization.

80430423696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350 (or 3341 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 80430423696 in words is "eighty billion, four hundred thirty million, four hundred twenty-three thousand, six hundred ninety-six".