80304716469 has 8 divisors (see below), whose sum is σ = 107277685792. Its totient is φ = 53434112400.

The previous prime is 80304716267. The next prime is 80304716497. The reversal of 80304716469 is 96461740308.

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

It is not a de Polignac number, because 80304716469 - 2¹² = 80304712373 is a prime.

It is a super-2 number, since 2×80304716469² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80304718469) 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, 25589482 + ... + 25592619.

It is an arithmetic number, because the mean of its divisors is an integer number (13409710724).

Almost surely, 2^80304716469 is an apocalyptic number.

It is an amenable number.

80304716469 is a deficient number, since it is larger than the sum of its proper divisors (26972969323).

80304716469 is a wasteful number, since it uses less digits than its factorization.

80304716469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51182627.

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 80304716469 in words is "eighty billion, three hundred four million, seven hundred sixteen thousand, four hundred sixty-nine".