80800045409 has 8 divisors (see below), whose sum is σ = 82994046240. Its totient is φ = 78635104416.

The previous prime is 80800045367. The next prime is 80800045451. The reversal of 80800045409 is 90454000808.

It is an interprime number because it is at equal distance from previous prime (80800045367) and next prime (80800045451).

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 80800045409 - 2³² = 76505078113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80800047409) 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, 7259324 + ... + 7270445.

It is an arithmetic number, because the mean of its divisors is an integer number (10374255780).

Almost surely, 2^80800045409 is an apocalyptic number.

It is an amenable number.

80800045409 is a deficient number, since it is larger than the sum of its proper divisors (2194000831).

80800045409 is a wasteful number, since it uses less digits than its factorization.

80800045409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14529919.

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 80800045409 in words is "eighty billion, eight hundred million, forty-five thousand, four hundred nine".