5213556984660 has 48 divisors (see below), whose sum is σ = 14598105379200. Its totient is φ = 1390267974784.

The previous prime is 5213556984641. The next prime is 5213556984673. The reversal of 5213556984660 is 664896553125.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 5213556984594 and 5213556984603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6551881 + ... + 7304399.

It is an arithmetic number, because the mean of its divisors is an integer number (304127195400).

Almost surely, 2^{5213556984660} is an apocalyptic number.

It is an amenable number.

5213556984660 is an abundant number, since it is smaller than the sum of its proper divisors (9384548394540).

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

5213556984660 is a wasteful number, since it uses less digits than its factorization.

5213556984660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868000 (or 867998 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 60.

The spelling of 5213556984660 in words is "five trillion, two hundred thirteen billion, five hundred fifty-six million, nine hundred eighty-four thousand, six hundred sixty".