1134102049 has 2 divisors, whose sum is σ = 1134102050. Its totient is φ = 1134102048.

The previous prime is 1134102031. The next prime is 1134102061. The reversal of 1134102049 is 9402014311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1115092449 + 19009600 = 33393^2 + 4360^2 .

It is an emirp because it is prime and its reverse (9402014311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1134102049 - 2¹⁹ = 1133577761 is a prime.

It is not a weakly prime, because it can be changed into another prime (1134102149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567051024 + 567051025.

It is an arithmetic number, because the mean of its divisors is an integer number (567051025).

Almost surely, 2^1134102049 is an apocalyptic number.

It is an amenable number.

1134102049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134102049 is an equidigital number, since it uses as much as digits as its factorization.

1134102049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1134102049 is about 33676.4316547938. The cubic root of 1134102049 is about 1042.8392733957.

The spelling of 1134102049 in words is "one billion, one hundred thirty-four million, one hundred two thousand, forty-nine".