124212245041 has 2 divisors, whose sum is σ = 124212245042. Its totient is φ = 124212245040.

The previous prime is 124212244997. The next prime is 124212245071. The reversal of 124212245041 is 140542212421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105151681441 + 19060563600 = 324271^2 + 138060^2 .

It is a cyclic number.

It is not a de Polignac number, because 124212245041 - 2¹⁷ = 124212113969 is a prime.

It is not a weakly prime, because it can be changed into another prime (124212245071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62106122520 + 62106122521.

It is an arithmetic number, because the mean of its divisors is an integer number (62106122521).

Almost surely, 2^124212245041 is an apocalyptic number.

It is an amenable number.

124212245041 is a deficient number, since it is larger than the sum of its proper divisors (1).

124212245041 is an equidigital number, since it uses as much as digits as its factorization.

124212245041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 124212245041 its reverse (140542212421), we get a palindrome (264754457462).

The spelling of 124212245041 in words is "one hundred twenty-four billion, two hundred twelve million, two hundred forty-five thousand, forty-one".