1134997159 has 2 divisors, whose sum is σ = 1134997160. Its totient is φ = 1134997158.

The previous prime is 1134997147. The next prime is 1134997181. The reversal of 1134997159 is 9517994311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1134997159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1134997109) 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, 567498579 + 567498580.

It is an arithmetic number, because the mean of its divisors is an integer number (567498580).

Almost surely, 2^1134997159 is an apocalyptic number.

1134997159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134997159 is an equidigital number, since it uses as much as digits as its factorization.

1134997159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 306180, while the sum is 49.

The square root of 1134997159 is about 33689.7188916738. The cubic root of 1134997159 is about 1043.1135609956.

The spelling of 1134997159 in words is "one billion, one hundred thirty-four million, nine hundred ninety-seven thousand, one hundred fifty-nine".