11134342259 has 2 divisors, whose sum is σ = 11134342260. Its totient is φ = 11134342258.

The previous prime is 11134342231. The next prime is 11134342309. The reversal of 11134342259 is 95224343111.

It is a happy number.

11134342259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11134342259 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11134342459) 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 as a sum of consecutive naturals, namely, 5567171129 + 5567171130.

It is an arithmetic number, because the mean of its divisors is an integer number (5567171130).

Almost surely, 2^11134342259 is an apocalyptic number.

11134342259 is a deficient number, since it is larger than the sum of its proper divisors (1).

11134342259 is an equidigital number, since it uses as much as digits as its factorization.

11134342259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 35.

The spelling of 11134342259 in words is "eleven billion, one hundred thirty-four million, three hundred forty-two thousand, two hundred fifty-nine".