124235341215049 has 2 divisors, whose sum is σ = 124235341215050. Its totient is φ = 124235341215048.

The previous prime is 124235341214989. The next prime is 124235341215053. The reversal of 124235341215049 is 940512143532421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66209141610000 + 58026199605049 = 8136900^2 + 7617493^2 .

It is a cyclic number.

It is not a de Polignac number, because 124235341215049 - 2¹¹ = 124235341213001 is a prime.

It is not a weakly prime, because it can be changed into another prime (124235341215079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62117670607524 + 62117670607525.

It is an arithmetic number, because the mean of its divisors is an integer number (62117670607525).

Almost surely, 2^{124235341215049} is an apocalyptic number.

It is an amenable number.

124235341215049 is a deficient number, since it is larger than the sum of its proper divisors (1).

124235341215049 is an equidigital number, since it uses as much as digits as its factorization.

124235341215049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 124235341215049 in words is "one hundred twenty-four trillion, two hundred thirty-five billion, three hundred forty-one million, two hundred fifteen thousand, forty-nine".