1134126943 has 2 divisors, whose sum is σ = 1134126944. Its totient is φ = 1134126942.

The previous prime is 1134126883. The next prime is 1134126977. The reversal of 1134126943 is 3496214311.

It is an a-pointer prime, because the next prime (1134126977) can be obtained adding 1134126943 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1134126943 - 2⁹ = 1134126431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1134126899 and 1134126908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1134126443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567063471 + 567063472.

It is an arithmetic number, because the mean of its divisors is an integer number (567063472).

Almost surely, 2^1134126943 is an apocalyptic number.

1134126943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134126943 is an equidigital number, since it uses as much as digits as its factorization.

1134126943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 34.

The square root of 1134126943 is about 33676.8012584331. The cubic root of 1134126943 is about 1042.8469035882.

The spelling of 1134126943 in words is "one billion, one hundred thirty-four million, one hundred twenty-six thousand, nine hundred forty-three".