5204566883664 has 100 divisors (see below), whose sum is σ = 15091372418100. Its totient is φ = 1731648637440.

The previous prime is 5204566883653. The next prime is 5204566883707. The reversal of 5204566883664 is 4663886654025.

It is a happy number.

5204566883664 is a `hidden beast` number, since 5 + 2 + 0 + 4 + 566 + 8 + 8 + 3 + 6 + 64 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3999200040000 + 1205366843664 = 1999800^2 + 1097892^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3010389 + ... + 4412660.

It is an arithmetic number, because the mean of its divisors is an integer number (150913724181).

Almost surely, 2^{5204566883664} is an apocalyptic number.

5204566883664 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5204566883664 is an abundant number, since it is smaller than the sum of its proper divisors (9886805534436).

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

5204566883664 is a wasteful number, since it uses less digits than its factorization.

5204566883664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7423610 (or 7423595 counting only the distinct ones).

The product of its (nonzero) digits is 199065600, while the sum is 63.

The spelling of 5204566883664 in words is "five trillion, two hundred four billion, five hundred sixty-six million, eight hundred eighty-three thousand, six hundred sixty-four".