11134163605 has 8 divisors (see below), whose sum is σ = 13363012512. Its totient is φ = 8905986768.

The previous prime is 11134163581. The next prime is 11134163641. The reversal of 11134163605 is 50636143111.

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 11134163605 - 2²⁵ = 11100609173 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 7 ways as a sum of consecutive naturals, for example, 130819 + ... + 198448.

It is an arithmetic number, because the mean of its divisors is an integer number (1670376564).

Almost surely, 2^11134163605 is an apocalyptic number.

It is an amenable number.

11134163605 is a deficient number, since it is larger than the sum of its proper divisors (2228848907).

11134163605 is an equidigital number, since it uses as much as digits as its factorization.

11134163605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336035.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 11134163605 in words is "eleven billion, one hundred thirty-four million, one hundred sixty-three thousand, six hundred five".