1124218005293 has 2 divisors, whose sum is σ = 1124218005294. Its totient is φ = 1124218005292.

The previous prime is 1124218005257. The next prime is 1124218005343. The reversal of 1124218005293 is 3925008124211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1116906558244 + 7311447049 = 1056838^2 + 85507^2 .

It is a cyclic number.

It is not a de Polignac number, because 1124218005293 - 2³⁰ = 1123144263469 is a prime.

It is a super-2 number, since 2×1124218005293² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124218005593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562109002646 + 562109002647.

It is an arithmetic number, because the mean of its divisors is an integer number (562109002647).

Almost surely, 2^{1124218005293} is an apocalyptic number.

It is an amenable number.

1124218005293 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124218005293 is an equidigital number, since it uses as much as digits as its factorization.

1124218005293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 1124218005293 in words is "one trillion, one hundred twenty-four billion, two hundred eighteen million, five thousand, two hundred ninety-three".