124518595841 has 2 divisors, whose sum is σ = 124518595842. Its totient is φ = 124518595840.

The previous prime is 124518595829. The next prime is 124518595849. The reversal of 124518595841 is 148595815421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117377500816 + 7141095025 = 342604^2 + 84505^2 .

It is a cyclic number.

It is not a de Polignac number, because 124518595841 - 2¹⁸ = 124518333697 is a prime.

It is not a weakly prime, because it can be changed into another prime (124518595849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62259297920 + 62259297921.

It is an arithmetic number, because the mean of its divisors is an integer number (62259297921).

Almost surely, 2^124518595841 is an apocalyptic number.

It is an amenable number.

124518595841 is a deficient number, since it is larger than the sum of its proper divisors (1).

124518595841 is an equidigital number, since it uses as much as digits as its factorization.

124518595841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304000, while the sum is 53.

The spelling of 124518595841 in words is "one hundred twenty-four billion, five hundred eighteen million, five hundred ninety-five thousand, eight hundred forty-one".