60807561027 has 4 divisors (see below), whose sum is σ = 81076748040. Its totient is φ = 40538374016.

The previous prime is 60807561013. The next prime is 60807561053. The reversal of 60807561027 is 72016570806.

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

It is a cyclic number.

It is not a de Polignac number, because 60807561027 - 2¹⁴ = 60807544643 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60807561027.

It is not an unprimeable number, because it can be changed into a prime (60807561527) 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 3 ways as a sum of consecutive naturals, for example, 10134593502 + ... + 10134593507.

It is an arithmetic number, because the mean of its divisors is an integer number (20269187010).

Almost surely, 2^60807561027 is an apocalyptic number.

60807561027 is a deficient number, since it is larger than the sum of its proper divisors (20269187013).

60807561027 is a wasteful number, since it uses less digits than its factorization.

60807561027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20269187012.

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 60807561027 in words is "sixty billion, eight hundred seven million, five hundred sixty-one thousand, twenty-seven".