5206325506564 has 96 divisors (see below), whose sum is σ = 11406519048960. Its totient is φ = 2024232947712.

The previous prime is 5206325506541. The next prime is 5206325506579. The reversal of 5206325506564 is 4656055236025.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93113464 + ... + 93169360.

It is an arithmetic number, because the mean of its divisors is an integer number (118817906760).

Almost surely, 2^{5206325506564} 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 5206325506564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5703259524480).

5206325506564 is an abundant number, since it is smaller than the sum of its proper divisors (6200193542396).

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

5206325506564 is a wasteful number, since it uses less digits than its factorization.

5206325506564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60317 (or 60315 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 49.

The spelling of 5206325506564 in words is "five trillion, two hundred six billion, three hundred twenty-five million, five hundred six thousand, five hundred sixty-four".