1124230069 has 2 divisors, whose sum is σ = 1124230070. Its totient is φ = 1124230068.

The previous prime is 1124230049. The next prime is 1124230157. The reversal of 1124230069 is 9600324211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1093294225 + 30935844 = 33065^2 + 5562^2 .

It is a cyclic number.

It is not a de Polignac number, because 1124230069 - 2²¹ = 1122132917 is a prime.

It is a super-2 number, since 2×1124230069² = 2527786496087489522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124230049) 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, 562115034 + 562115035.

It is an arithmetic number, because the mean of its divisors is an integer number (562115035).

Almost surely, 2^1124230069 is an apocalyptic number.

It is an amenable number.

1124230069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124230069 is an equidigital number, since it uses as much as digits as its factorization.

1124230069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1124230069 is about 33529.5402443875. The cubic root of 1124230069 is about 1039.8045950062.

The spelling of 1124230069 in words is "one billion, one hundred twenty-four million, two hundred thirty thousand, sixty-nine".