8065805408382 has 16 divisors (see below), whose sum is σ = 16131645870480. Its totient is φ = 2688595960512.

The previous prime is 8065805408359. The next prime is 8065805408411. The reversal of 8065805408382 is 2838045085608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2259594 + ... + 4608402.

It is an arithmetic number, because the mean of its divisors is an integer number (1008227866905).

Almost surely, 2^{8065805408382} is an apocalyptic number.

8065805408382 is an abundant number, since it is smaller than the sum of its proper divisors (8065840462098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8065805408382 is a wasteful number, since it uses less digits than its factorization.

8065805408382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921147.

The product of its (nonzero) digits is 14745600, while the sum is 57.

The spelling of 8065805408382 in words is "eight trillion, sixty-five billion, eight hundred five million, four hundred eight thousand, three hundred eighty-two".