1134812105 has 32 divisors (see below), whose sum is σ = 1589462784. Its totient is φ = 761757696.

The previous prime is 1134812093. The next prime is 1134812117. The reversal of 1134812105 is 5012184311.

It is an interprime number because it is at equal distance from previous prime (1134812093) and next prime (1134812117).

It is a de Polignac number, because none of the positive numbers 2^k-1134812105 is a prime.

It is a Curzon 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 31 ways as a sum of consecutive naturals, for example, 326537 + ... + 329993.

It is an arithmetic number, because the mean of its divisors is an integer number (49670712).

Almost surely, 2^1134812105 is an apocalyptic number.

It is an amenable number.

1134812105 is a deficient number, since it is larger than the sum of its proper divisors (454650679).

1134812105 is a wasteful number, since it uses less digits than its factorization.

1134812105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3665.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 1134812105 is about 33686.9723335298. The cubic root of 1134812105 is about 1043.0568669246.

Adding to 1134812105 its reverse (5012184311), we get a palindrome (6146996416).

The spelling of 1134812105 in words is "one billion, one hundred thirty-four million, eight hundred twelve thousand, one hundred five".