1134240011 has 2 divisors, whose sum is σ = 1134240012. Its totient is φ = 1134240010.

The previous prime is 1134240007. The next prime is 1134240047. The reversal of 1134240011 is 1100424311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1134240011 - 2² = 1134240007 is a prime.

It is not a weakly prime, because it can be changed into another prime (1134240061) 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 as a sum of consecutive naturals, namely, 567120005 + 567120006.

It is an arithmetic number, because the mean of its divisors is an integer number (567120006).

Almost surely, 2^1134240011 is an apocalyptic number.

1134240011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134240011 is an equidigital number, since it uses as much as digits as its factorization.

1134240011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1134240011 is about 33678.4799389759. The cubic root of 1134240011 is about 1042.8815583495.

Adding to 1134240011 its reverse (1100424311), we get a palindrome (2234664322).

The spelling of 1134240011 in words is "one billion, one hundred thirty-four million, two hundred forty thousand, eleven".