50603124049 has 2 divisors, whose sum is σ = 50603124050. Its totient is φ = 50603124048.

The previous prime is 50603123999. The next prime is 50603124079. The reversal of 50603124049 is 94042130605.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50352218449 + 250905600 = 224393^2 + 15840^2 .

It is a cyclic number.

It is not a de Polignac number, because 50603124049 - 2⁹ = 50603123537 is a prime.

It is not a weakly prime, because it can be changed into another prime (50603124079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25301562024 + 25301562025.

It is an arithmetic number, because the mean of its divisors is an integer number (25301562025).

Almost surely, 2^50603124049 is an apocalyptic number.

It is an amenable number.

50603124049 is a deficient number, since it is larger than the sum of its proper divisors (1).

50603124049 is an equidigital number, since it uses as much as digits as its factorization.

50603124049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 50603124049 in words is "fifty billion, six hundred three million, one hundred twenty-four thousand, forty-nine".