1114134409 has 2 divisors, whose sum is σ = 1114134410. Its totient is φ = 1114134408.

The previous prime is 1114134403. The next prime is 1114134419. The reversal of 1114134409 is 9044314111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1011558025 + 102576384 = 31805^2 + 10128^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114134409 - 2¹³ = 1114126217 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114134403) 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, 557067204 + 557067205.

It is an arithmetic number, because the mean of its divisors is an integer number (557067205).

Almost surely, 2^1114134409 is an apocalyptic number.

It is an amenable number.

1114134409 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114134409 is an equidigital number, since it uses as much as digits as its factorization.

1114134409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1114134409 is about 33378.6519949503. The cubic root of 1114134409 is about 1036.6827268506.

The spelling of 1114134409 in words is "one billion, one hundred fourteen million, one hundred thirty-four thousand, four hundred nine".