124244210404441 has 2 divisors, whose sum is σ = 124244210404442. Its totient is φ = 124244210404440.

The previous prime is 124244210404399. The next prime is 124244210404511. The reversal of 124244210404441 is 144404012442421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107582947728400 + 16661262676041 = 10372220^2 + 4081821^2 .

It is a cyclic number.

It is not a de Polignac number, because 124244210404441 - 2¹³ = 124244210396249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124244210404441.

It is not a weakly prime, because it can be changed into another prime (124244210444441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62122105202220 + 62122105202221.

It is an arithmetic number, because the mean of its divisors is an integer number (62122105202221).

Almost surely, 2^{124244210404441} is an apocalyptic number.

It is an amenable number.

124244210404441 is a deficient number, since it is larger than the sum of its proper divisors (1).

124244210404441 is an equidigital number, since it uses as much as digits as its factorization.

124244210404441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131072, while the sum is 37.

Adding to 124244210404441 its reverse (144404012442421), we get a palindrome (268648222846862).

The spelling of 124244210404441 in words is "one hundred twenty-four trillion, two hundred forty-four billion, two hundred ten million, four hundred four thousand, four hundred forty-one".