8613163840352 has 12 divisors (see below), whose sum is σ = 16957166310756. Its totient is φ = 4306581920160.

The previous prime is 8613163840301. The next prime is 8613163840357. The reversal of 8613163840352 is 2530483613168.

It is a self number, because there is not a number n which added to its sum of digits gives 8613163840352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8613163840357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134580684974 + ... + 134580685037.

It is an arithmetic number, because the mean of its divisors is an integer number (1413097192563).

Almost surely, 2^{8613163840352} is an apocalyptic number.

It is an amenable number.

8613163840352 is a deficient number, since it is larger than the sum of its proper divisors (8344002470404).

8613163840352 is a wasteful number, since it uses less digits than its factorization.

8613163840352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269161370021 (or 269161370013 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 8613163840352 in words is "eight trillion, six hundred thirteen billion, one hundred sixty-three million, eight hundred forty thousand, three hundred fifty-two".