80305773163783 has 8 divisors (see below), whose sum is σ = 80379683025408. Its totient is φ = 80231894098944.

The previous prime is 80305773163769. The next prime is 80305773163801. The reversal of 80305773163783 is 38736137750308.

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 80305773163783 - 2²⁵ = 80305739609351 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 (80305773173783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2479966 + ... + 12913627.

It is an arithmetic number, because the mean of its divisors is an integer number (10047460378176).

Almost surely, 2^{80305773163783} is an apocalyptic number.

80305773163783 is a deficient number, since it is larger than the sum of its proper divisors (73909861625).

80305773163783 is a wasteful number, since it uses less digits than its factorization.

80305773163783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15398393.

The product of its (nonzero) digits is 53343360, while the sum is 61.

The spelling of 80305773163783 in words is "eighty trillion, three hundred five billion, seven hundred seventy-three million, one hundred sixty-three thousand, seven hundred eighty-three".