1134000019 has 2 divisors, whose sum is σ = 1134000020. Its totient is φ = 1134000018.

The previous prime is 1133999987. The next prime is 1134000029. The reversal of 1134000019 is 9100004311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1134000019 - 2⁵ = 1133999987 is a prime.

It is a super-2 number, since 2×1134000019² = 2571912086184000722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1134000029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567000009 + 567000010.

It is an arithmetic number, because the mean of its divisors is an integer number (567000010).

Almost surely, 2^1134000019 is an apocalyptic number.

1134000019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134000019 is an equidigital number, since it uses as much as digits as its factorization.

1134000019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1134000019 is about 33674.9167630746. The cubic root of 1134000019 is about 1042.8079992900.

The spelling of 1134000019 in words is "one billion, one hundred thirty-four million, nineteen", and thus it is an aban number.