60066651006556 has 12 divisors (see below), whose sum is σ = 105116699956968. Its totient is φ = 30033308161712.

The previous prime is 60066651006457. The next prime is 60066651006631. The reversal of 60066651006556 is 65560015666006.

It is a super-2 number, since 2×60066651006556² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6426075 + ... + 12705421.

It is an arithmetic number, because the mean of its divisors is an integer number (8759724996414).

Almost surely, 2^{60066651006556} is an apocalyptic number.

It is an amenable number.

60066651006556 is a deficient number, since it is larger than the sum of its proper divisors (45050048950412).

60066651006556 is a wasteful number, since it uses less digits than its factorization.

60066651006556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8670788 (or 8670786 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 52.

The spelling of 60066651006556 in words is "sixty trillion, sixty-six billion, six hundred fifty-one million, six thousand, five hundred fifty-six".