7805341313648 has 40 divisors (see below), whose sum is σ = 15204384880896. Its totient is φ = 3881635430400.

The previous prime is 7805341313617. The next prime is 7805341313669. The reversal of 7805341313648 is 8463131435087.

It is a super-2 number, since 2×7805341313648² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7805341313648.

It is a congruent number.

It is an unprimeable number.

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, 19831088 + ... + 20220848.

Almost surely, 2^{7805341313648} is an apocalyptic number.

It is an amenable number.

7805341313648 is a deficient number, since it is larger than the sum of its proper divisors (7399043567248).

7805341313648 is a wasteful number, since it uses less digits than its factorization.

7805341313648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396513 (or 396507 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 7805341313648 in words is "seven trillion, eight hundred five billion, three hundred forty-one million, three hundred thirteen thousand, six hundred forty-eight".