60011066615560 has 64 divisors (see below), whose sum is σ = 136932709161600. Its totient is φ = 23665290432000.

The previous prime is 60011066615537. The next prime is 60011066615569. The reversal of 60011066615560 is 6551666011006.

It is a super-2 number, since 2×60011066615560² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60011066615569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65458335 + ... + 66368785.

It is an arithmetic number, because the mean of its divisors is an integer number (2139573580650).

Almost surely, 2^{60011066615560} is an apocalyptic number.

It is an amenable number.

60011066615560 is an abundant number, since it is smaller than the sum of its proper divisors (76921642546040).

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

60011066615560 is a wasteful number, since it uses less digits than its factorization.

60011066615560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933742 (or 933738 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 60011066615560 in words is "sixty trillion, eleven billion, sixty-six million, six hundred fifteen thousand, five hundred sixty".