80306002850105 has 8 divisors (see below), whose sum is σ = 96403803209352. Its totient is φ = 64220402420608.

The previous prime is 80306002850089. The next prime is 80306002850159. The reversal of 80306002850105 is 50105820060308.

It can be written as a sum of positive squares in 4 ways, for example, as 32627919424 + 80273374930681 = 180632^2 + 8959541^2 .

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 80306002850105 - 2⁴ = 80306002850089 is a prime.

It is a super-2 number, since 2×80306002850105² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3049967954 + ... + 3049994283.

It is an arithmetic number, because the mean of its divisors is an integer number (12050475401169).

Almost surely, 2^{80306002850105} is an apocalyptic number.

It is an amenable number.

80306002850105 is a deficient number, since it is larger than the sum of its proper divisors (16097800359247).

80306002850105 is a wasteful number, since it uses less digits than its factorization.

80306002850105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6099964875.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 80306002850105 in words is "eighty trillion, three hundred six billion, two million, eight hundred fifty thousand, one hundred five".