5864505611667 has 4 divisors (see below), whose sum is σ = 7819340815560. Its totient is φ = 3909670407776.

The previous prime is 5864505611617. The next prime is 5864505611669. The reversal of 5864505611667 is 7661165054685.

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 5864505611667 - 2¹⁶ = 5864505546131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5864505611667.

It is not an unprimeable number, because it can be changed into a prime (5864505611669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977417601942 + ... + 977417601947.

It is an arithmetic number, because the mean of its divisors is an integer number (1954835203890).

Almost surely, 2^{5864505611667} is an apocalyptic number.

5864505611667 is a deficient number, since it is larger than the sum of its proper divisors (1954835203893).

5864505611667 is a wasteful number, since it uses less digits than its factorization.

5864505611667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954835203892.

The product of its (nonzero) digits is 36288000, while the sum is 60.

The spelling of 5864505611667 in words is "five trillion, eight hundred sixty-four billion, five hundred five million, six hundred eleven thousand, six hundred sixty-seven".