124441231367617 has 2 divisors, whose sum is σ = 124441231367618. Its totient is φ = 124441231367616.

The previous prime is 124441231367597. The next prime is 124441231367699. The reversal of 124441231367617 is 716763132144421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77312786687361 + 47128444680256 = 8792769^2 + 6865016^2 .

It is a cyclic number.

It is not a de Polignac number, because 124441231367617 - 2¹¹ = 124441231365569 is a prime.

It is not a weakly prime, because it can be changed into another prime (124441231367417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62220615683808 + 62220615683809.

It is an arithmetic number, because the mean of its divisors is an integer number (62220615683809).

Almost surely, 2^{124441231367617} is an apocalyptic number.

It is an amenable number.

124441231367617 is a deficient number, since it is larger than the sum of its proper divisors (1).

124441231367617 is an equidigital number, since it uses as much as digits as its factorization.

124441231367617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4064256, while the sum is 52.

The spelling of 124441231367617 in words is "one hundred twenty-four trillion, four hundred forty-one billion, two hundred thirty-one million, three hundred sixty-seven thousand, six hundred seventeen".