80324713078268 has 12 divisors (see below), whose sum is σ = 140568793223040. Its totient is φ = 40162200728832.

The previous prime is 80324713078229. The next prime is 80324713078321. The reversal of 80324713078268 is 86287031742308.

It is a super-2 number, since 2×80324713078268² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37788773 + ... + 39857756.

It is an arithmetic number, because the mean of its divisors is an integer number (11714066101920).

Almost surely, 2^{80324713078268} is an apocalyptic number.

It is an amenable number.

80324713078268 is a deficient number, since it is larger than the sum of its proper divisors (60244080144772).

80324713078268 is a wasteful number, since it uses less digits than its factorization.

80324713078268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77905156 (or 77905154 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 59.

The spelling of 80324713078268 in words is "eighty trillion, three hundred twenty-four billion, seven hundred thirteen million, seventy-eight thousand, two hundred sixty-eight".