8653314777664 has 28 divisors (see below), whose sum is σ = 17306629571584. Its totient is φ = 4292589216384.

The previous prime is 8653314777649. The next prime is 8653314777743. The reversal of 8653314777664 is 4667774133568.

8653314777664 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 8653314777664.

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 3 ways as a sum of consecutive naturals, for example, 532307004 + ... + 532323259.

Almost surely, 2^{8653314777664} is an apocalyptic number.

It is an amenable number.

8653314777664 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8653314777664 is a wasteful number, since it uses less digits than its factorization.

8653314777664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064630402 (or 1064630392 counting only the distinct ones).

The product of its digits is 426746880, while the sum is 67.

The spelling of 8653314777664 in words is "eight trillion, six hundred fifty-three billion, three hundred fourteen million, seven hundred seventy-seven thousand, six hundred sixty-four".