1124043029 has 2 divisors, whose sum is σ = 1124043030. Its totient is φ = 1124043028.

The previous prime is 1124042971. The next prime is 1124043031. The reversal of 1124043029 is 9203404211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 841870225 + 282172804 = 29015^2 + 16798^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1124043029 is a prime.

Together with 1124043031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1124042989 and 1124043007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124043049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562021514 + 562021515.

It is an arithmetic number, because the mean of its divisors is an integer number (562021515).

Almost surely, 2^1124043029 is an apocalyptic number.

It is an amenable number.

1124043029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124043029 is an equidigital number, since it uses as much as digits as its factorization.

1124043029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1124043029 is about 33526.7509460729. The cubic root of 1124043029 is about 1039.7469271428.

The spelling of 1124043029 in words is "one billion, one hundred twenty-four million, forty-three thousand, twenty-nine".