60216215566 has 8 divisors (see below), whose sum is σ = 97272348264. Its totient is φ = 27792099480.

The previous prime is 60216215531. The next prime is 60216215573. The reversal of 60216215566 is 66551261206.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158004120 + ... + 1158004171.

It is an arithmetic number, because the mean of its divisors is an integer number (12159043533).

Almost surely, 2^60216215566 is an apocalyptic number.

60216215566 is a deficient number, since it is larger than the sum of its proper divisors (37056132698).

60216215566 is a wasteful number, since it uses less digits than its factorization.

60216215566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316008306.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 60216215566 in words is "sixty billion, two hundred sixteen million, two hundred fifteen thousand, five hundred sixty-six".