60566441771 has 4 divisors (see below), whose sum is σ = 66072481944. Its totient is φ = 55060401600.

The previous prime is 60566441717. The next prime is 60566441777. The reversal of 60566441771 is 17714466506.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60566441771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60566441777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2753020070 + ... + 2753020091.

It is an arithmetic number, because the mean of its divisors is an integer number (16518120486).

Almost surely, 2^60566441771 is an apocalyptic number.

60566441771 is a deficient number, since it is larger than the sum of its proper divisors (5506040173).

60566441771 is a wasteful number, since it uses less digits than its factorization.

60566441771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5506040172.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 60566441771 in words is "sixty billion, five hundred sixty-six million, four hundred forty-one thousand, seven hundred seventy-one".