8605345741824 has 176 divisors, whose sum is σ = 25226273737728. Its totient is φ = 2591461982208.

The previous prime is 8605345741823. The next prime is 8605345741829. The reversal of 8605345741824 is 4281475435068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8605345741823) 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, 415332 + ... + 4169315.

Almost surely, 2^{8605345741824} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8605345741824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12613136868864).

8605345741824 is an abundant number, since it is smaller than the sum of its proper divisors (16620927995904).

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

8605345741824 is a wasteful number, since it uses less digits than its factorization.

8605345741824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4584730 (or 4584712 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 57.

The spelling of 8605345741824 in words is "eight trillion, six hundred five billion, three hundred forty-five million, seven hundred forty-one thousand, eight hundred twenty-four".