1134334243 has 8 divisors (see below), whose sum is σ = 1299917312. Its totient is φ = 969635016.

The previous prime is 1134334211. The next prime is 1134334259. The reversal of 1134334243 is 3424334311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1134334243 - 2⁵ = 1134334211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134334273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218205 + ... + 223342.

It is an arithmetic number, because the mean of its divisors is an integer number (162489664).

Almost surely, 2^1134334243 is an apocalyptic number.

1134334243 is a deficient number, since it is larger than the sum of its proper divisors (165583069).

1134334243 is an equidigital number, since it uses as much as digits as its factorization.

1134334243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441921.

The product of its digits is 10368, while the sum is 28.

The square root of 1134334243 is about 33679.8789041766. The cubic root of 1134334243 is about 1042.9104382140.

Adding to 1134334243 its reverse (3424334311), we get a palindrome (4558668554).

The spelling of 1134334243 in words is "one billion, one hundred thirty-four million, three hundred thirty-four thousand, two hundred forty-three".