60566665551066 has 24 divisors (see below), whose sum is σ = 131237896000224. Its totient is φ = 20187331495560.

The previous prime is 60566665551059. The next prime is 60566665551101. The reversal of 60566665551066 is 66015556666506.

It is a junction number, because it is equal to n+sod(n) for n = 60566665550994 and 60566665551012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129511900 + ... + 129978711.

It is an arithmetic number, because the mean of its divisors is an integer number (5468245666676).

Almost surely, 2^{60566665551066} is an apocalyptic number.

60566665551066 is an abundant number, since it is smaller than the sum of its proper divisors (70671230449158).

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

60566665551066 is a wasteful number, since it uses less digits than its factorization.

60566665551066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259503586 (or 259503583 counting only the distinct ones).

The product of its (nonzero) digits is 174960000, while the sum is 63.

The spelling of 60566665551066 in words is "sixty trillion, five hundred sixty-six billion, six hundred sixty-five million, five hundred fifty-one thousand, sixty-six".