124100123041 has 2 divisors, whose sum is σ = 124100123042. Its totient is φ = 124100123040.

The previous prime is 124100122987. The next prime is 124100123053. The reversal of 124100123041 is 140321001421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72482100625 + 51618022416 = 269225^2 + 227196^2 .

It is an emirp because it is prime and its reverse (140321001421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124100123041 - 2²⁷ = 123965905313 is a prime.

It is not a weakly prime, because it can be changed into another prime (124100123071) 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, 62050061520 + 62050061521.

It is an arithmetic number, because the mean of its divisors is an integer number (62050061521).

Almost surely, 2^124100123041 is an apocalyptic number.

It is an amenable number.

124100123041 is a deficient number, since it is larger than the sum of its proper divisors (1).

124100123041 is an equidigital number, since it uses as much as digits as its factorization.

124100123041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 124100123041 its reverse (140321001421), we get a palindrome (264421124462).

The spelling of 124100123041 in words is "one hundred twenty-four billion, one hundred million, one hundred twenty-three thousand, forty-one".