80306322704687 has 8 divisors (see below), whose sum is σ = 82987514694480. Its totient is φ = 77662112673600.

The previous prime is 80306322704683. The next prime is 80306322704711. The reversal of 80306322704687 is 78640722360308.

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 80306322704687 - 2² = 80306322704683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80306322704683) 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, 9245485262 + ... + 9245493947.

It is an arithmetic number, because the mean of its divisors is an integer number (10373439336810).

Almost surely, 2^{80306322704687} is an apocalyptic number.

80306322704687 is a deficient number, since it is larger than the sum of its proper divisors (2681191989793).

80306322704687 is a wasteful number, since it uses less digits than its factorization.

80306322704687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18490979353.

The product of its (nonzero) digits is 16257024, while the sum is 56.

The spelling of 80306322704687 in words is "eighty trillion, three hundred six billion, three hundred twenty-two million, seven hundred four thousand, six hundred eighty-seven".