50344347355009 has 2 divisors, whose sum is σ = 50344347355010. Its totient is φ = 50344347355008.

The previous prime is 50344347354901. The next prime is 50344347355019. The reversal of 50344347355009 is 90055374344305.

It is a happy number.

50344347355009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25927160464384 + 24417186890625 = 5091872^2 + 4941375^2 .

It is a cyclic number.

It is not a de Polignac number, because 50344347355009 - 2⁷ = 50344347354881 is a prime.

It is not a weakly prime, because it can be changed into another prime (50344347355019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25172173677504 + 25172173677505.

It is an arithmetic number, because the mean of its divisors is an integer number (25172173677505).

Almost surely, 2^{50344347355009} is an apocalyptic number.

It is an amenable number.

50344347355009 is a deficient number, since it is larger than the sum of its proper divisors (1).

50344347355009 is an equidigital number, since it uses as much as digits as its factorization.

50344347355009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608000, while the sum is 52.

The spelling of 50344347355009 in words is "fifty trillion, three hundred forty-four billion, three hundred forty-seven million, three hundred fifty-five thousand, nine".