124321441043 has 2 divisors, whose sum is σ = 124321441044. Its totient is φ = 124321441042.

The previous prime is 124321441009. The next prime is 124321441091. The reversal of 124321441043 is 340144123421.

It is a weak prime.

It is an emirp because it is prime and its reverse (340144123421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124321441043 - 2⁶ = 124321440979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124321440997 and 124321441015.

It is not a weakly prime, because it can be changed into another prime (124321441093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62160720521 + 62160720522.

It is an arithmetic number, because the mean of its divisors is an integer number (62160720522).

Almost surely, 2^124321441043 is an apocalyptic number.

124321441043 is a deficient number, since it is larger than the sum of its proper divisors (1).

124321441043 is an equidigital number, since it uses as much as digits as its factorization.

124321441043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 124321441043 its reverse (340144123421), we get a palindrome (464465564464).

The spelling of 124321441043 in words is "one hundred twenty-four billion, three hundred twenty-one million, four hundred forty-one thousand, forty-three".