5666264511275 has 6 divisors (see below), whose sum is σ = 7026167994012. Its totient is φ = 4533011609000.

The previous prime is 5666264511253. The next prime is 5666264511343. The reversal of 5666264511275 is 5721154626665.

It is not a de Polignac number, because 5666264511275 - 2¹⁶ = 5666264445739 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 5666264511275.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113325290201 + ... + 113325290250.

It is an arithmetic number, because the mean of its divisors is an integer number (1171027999002).

Almost surely, 2^{5666264511275} is an apocalyptic number.

5666264511275 is a deficient number, since it is larger than the sum of its proper divisors (1359903482737).

5666264511275 is a wasteful number, since it uses less digits than its factorization.

5666264511275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226650580461 (or 226650580456 counting only the distinct ones).

The product of its digits is 18144000, while the sum is 56.

The spelling of 5666264511275 in words is "five trillion, six hundred sixty-six billion, two hundred sixty-four million, five hundred eleven thousand, two hundred seventy-five".