8021795741318 has 16 divisors (see below), whose sum is σ = 12047579953920. Its totient is φ = 4005936367296.

The previous prime is 8021795741317. The next prime is 8021795741327. The reversal of 8021795741318 is 8131475971208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8021795741317) 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, 27696146 + ... + 27984282.

It is an arithmetic number, because the mean of its divisors is an integer number (752973747120).

Almost surely, 2^{8021795741318} is an apocalyptic number.

8021795741318 is a deficient number, since it is larger than the sum of its proper divisors (4025784212602).

8021795741318 is a wasteful number, since it uses less digits than its factorization.

8021795741318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305311.

The product of its (nonzero) digits is 3386880, while the sum is 56.

The spelling of 8021795741318 in words is "eight trillion, twenty-one billion, seven hundred ninety-five million, seven hundred forty-one thousand, three hundred eighteen".