4656046560020 has 48 divisors (see below), whose sum is σ = 10023045883200. Its totient is φ = 1815747943680.

The previous prime is 4656046559993. The next prime is 4656046560023. The reversal of 4656046560020 is 200656406564.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4656046560023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 749510 + ... + 3142269.

It is an arithmetic number, because the mean of its divisors is an integer number (208813455900).

Almost surely, 2^{4656046560020} is an apocalyptic number.

It is an amenable number.

4656046560020 is an abundant number, since it is smaller than the sum of its proper divisors (5366999323180).

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

4656046560020 is a wasteful number, since it uses less digits than its factorization.

4656046560020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3893288 (or 3893286 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 4656046560020 in words is "four trillion, six hundred fifty-six billion, forty-six million, five hundred sixty thousand, twenty".