60566513545 has 8 divisors (see below), whose sum is σ = 72999993024. Its totient is φ = 48239759664.

The previous prime is 60566513537. The next prime is 60566513549. The reversal of 60566513545 is 54531566506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60566513545 - 2³ = 60566513537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60566513495 and 60566513504.

It is not an unprimeable number, because it can be changed into a prime (60566513549) 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 7 ways as a sum of consecutive naturals, for example, 26680149 + ... + 26682418.

It is an arithmetic number, because the mean of its divisors is an integer number (9124999128).

Almost surely, 2^60566513545 is an apocalyptic number.

It is an amenable number.

60566513545 is a deficient number, since it is larger than the sum of its proper divisors (12433479479).

60566513545 is a wasteful number, since it uses less digits than its factorization.

60566513545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53362799.

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 60566513545 in words is "sixty billion, five hundred sixty-six million, five hundred thirteen thousand, five hundred forty-five".