60565616005655 has 8 divisors (see below), whose sum is σ = 72687579876384. Its totient is φ = 48446599024800.

The previous prime is 60565616005651. The next prime is 60565616005669. The reversal of 60565616005655 is 55650061656506.

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

It is not a de Polignac number, because 60565616005655 - 2² = 60565616005651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60565616005655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60565616005651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736677251 + ... + 736759460.

It is an arithmetic number, because the mean of its divisors is an integer number (9085947484548).

Almost surely, 2^{60565616005655} is an apocalyptic number.

60565616005655 is a deficient number, since it is larger than the sum of its proper divisors (12121963870729).

60565616005655 is a wasteful number, since it uses less digits than its factorization.

60565616005655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473444937.

The product of its (nonzero) digits is 24300000, while the sum is 56.

The spelling of 60565616005655 in words is "sixty trillion, five hundred sixty-five billion, six hundred sixteen million, five thousand, six hundred fifty-five".