1134163111 has 8 divisors (see below), whose sum is σ = 1140892544. Its totient is φ = 1127450880.

The previous prime is 1134163103. The next prime is 1134163123. The reversal of 1134163111 is 1113614311.

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 1134163111 - 2³ = 1134163103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134169111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 142411 + ... + 150163.

It is an arithmetic number, because the mean of its divisors is an integer number (142611568).

Almost surely, 2^1134163111 is an apocalyptic number.

1134163111 is a deficient number, since it is larger than the sum of its proper divisors (6729433).

1134163111 is an equidigital number, since it uses as much as digits as its factorization.

1134163111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8601.

The product of its digits is 216, while the sum is 22.

The square root of 1134163111 is about 33677.3382410190. The cubic root of 1134163111 is about 1042.8579891450.

Adding to 1134163111 its reverse (1113614311), we get a palindrome (2247777422).

The spelling of 1134163111 in words is "one billion, one hundred thirty-four million, one hundred sixty-three thousand, one hundred eleven".