124430255041 has 2 divisors, whose sum is σ = 124430255042. Its totient is φ = 124430255040.

The previous prime is 124430254973. The next prime is 124430255051. The reversal of 124430255041 is 140552034421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119505724416 + 4924530625 = 345696^2 + 70175^2 .

It is a cyclic number.

It is not a de Polignac number, because 124430255041 - 2¹⁹ = 124429730753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124430254994 and 124430255012.

It is not a weakly prime, because it can be changed into another prime (124430255051) 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, 62215127520 + 62215127521.

It is an arithmetic number, because the mean of its divisors is an integer number (62215127521).

Almost surely, 2^124430255041 is an apocalyptic number.

It is an amenable number.

124430255041 is a deficient number, since it is larger than the sum of its proper divisors (1).

124430255041 is an equidigital number, since it uses as much as digits as its factorization.

124430255041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 124430255041 its reverse (140552034421), we get a palindrome (264982289462).

The spelling of 124430255041 in words is "one hundred twenty-four billion, four hundred thirty million, two hundred fifty-five thousand, forty-one".