60655666660 has 24 divisors (see below), whose sum is σ = 127938041280. Its totient is φ = 24155382624.

The previous prime is 60655666637. The next prime is 60655666661. The reversal of 60655666660 is 6666655606.

It is a happy number.

60655666660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 60655666598 and 60655666607.

It is not an unprimeable number, because it can be changed into a prime (60655666661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6675600 + ... + 6684679.

It is an arithmetic number, because the mean of its divisors is an integer number (5330751720).

Almost surely, 2^60655666660 is an apocalyptic number.

It is an amenable number.

60655666660 is an abundant number, since it is smaller than the sum of its proper divisors (67282374620).

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

60655666660 is a wasteful number, since it uses less digits than its factorization.

60655666660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13360515 (or 13360513 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 52.

The spelling of 60655666660 in words is "sixty billion, six hundred fifty-five million, six hundred sixty-six thousand, six hundred sixty".