5366671655 has 4 divisors (see below), whose sum is σ = 6440005992. Its totient is φ = 4293337320.

The previous prime is 5366671643. The next prime is 5366671679. The reversal of 5366671655 is 5561766635.

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

It is not a de Polignac number, because 5366671655 - 2⁶ = 5366671591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 536667161 + ... + 536667170.

It is an arithmetic number, because the mean of its divisors is an integer number (1610001498).

Almost surely, 2^5366671655 is an apocalyptic number.

5366671655 is a deficient number, since it is larger than the sum of its proper divisors (1073334337).

5366671655 is a wasteful number, since it uses less digits than its factorization.

5366671655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073334336.

The product of its digits is 3402000, while the sum is 50.

The square root of 5366671655 is about 73257.5706326657. The cubic root of 5366671655 is about 1750.7938335889.

The spelling of 5366671655 in words is "five billion, three hundred sixty-six million, six hundred seventy-one thousand, six hundred fifty-five".