5666050605515 has 8 divisors (see below), whose sum is σ = 6807665256480. Its totient is φ = 4527237464512.

The previous prime is 5666050605503. The next prime is 5666050605587. The reversal of 5666050605515 is 5155060506665.

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

It is a cyclic number.

It is not a de Polignac number, because 5666050605515 - 2⁴ = 5666050605499 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 700373039 + ... + 700381128.

It is an arithmetic number, because the mean of its divisors is an integer number (850958157060).

Almost surely, 2^{5666050605515} is an apocalyptic number.

5666050605515 is a deficient number, since it is larger than the sum of its proper divisors (1141614650965).

5666050605515 is a wasteful number, since it uses less digits than its factorization.

5666050605515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400754981.

The product of its (nonzero) digits is 4050000, while the sum is 50.

The spelling of 5666050605515 in words is "five trillion, six hundred sixty-six billion, fifty million, six hundred five thousand, five hundred fifteen".