5646504430660 has 48 divisors (see below), whose sum is σ = 12149730069120. Its totient is φ = 2202995183360.

The previous prime is 5646504430649. The next prime is 5646504430703. The reversal of 5646504430660 is 660344056465.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2683977 + ... + 4300783.

It is an arithmetic number, because the mean of its divisors is an integer number (253119376440).

Almost surely, 2^{5646504430660} is an apocalyptic number.

It is an amenable number.

5646504430660 is an abundant number, since it is smaller than the sum of its proper divisors (6503225638460).

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

5646504430660 is a wasteful number, since it uses less digits than its factorization.

5646504430660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621116 (or 1621114 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 49.

The spelling of 5646504430660 in words is "five trillion, six hundred forty-six billion, five hundred four million, four hundred thirty thousand, six hundred sixty".