8002953364563 has 16 divisors (see below), whose sum is σ = 11882633076000. Its totient is φ = 5323419601920.

The previous prime is 8002953364513. The next prime is 8002953364577. The reversal of 8002953364563 is 3654633592008.

8002953364563 is a `hidden beast` number, since 8 + 0 + 0 + 2 + 9 + 533 + 6 + 45 + 63 = 666.

It is not a de Polignac number, because 8002953364563 - 2⁶ = 8002953364499 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8002953364513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330061018 + ... + 330085263.

It is an arithmetic number, because the mean of its divisors is an integer number (742664567250).

Almost surely, 2^{8002953364563} is an apocalyptic number.

8002953364563 is a deficient number, since it is larger than the sum of its proper divisors (3879679711437).

8002953364563 is a wasteful number, since it uses less digits than its factorization.

8002953364563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660146739 (or 660146733 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 54.

The spelling of 8002953364563 in words is "eight trillion, two billion, nine hundred fifty-three million, three hundred sixty-four thousand, five hundred sixty-three".