11665348675 has 6 divisors (see below), whose sum is σ = 14465032388. Its totient is φ = 9332278920.

The previous prime is 11665348631. The next prime is 11665348693. The reversal of 11665348675 is 57684356611.

11665348675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11665348675 - 2¹⁹ = 11664824387 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 233306949 + ... + 233306998.

Almost surely, 2^11665348675 is an apocalyptic number.

11665348675 is a deficient number, since it is larger than the sum of its proper divisors (2799683713).

11665348675 is an equidigital number, since it uses as much as digits as its factorization.

11665348675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466613957 (or 466613952 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 52.

The spelling of 11665348675 in words is "eleven billion, six hundred sixty-five million, three hundred forty-eight thousand, six hundred seventy-five".