50000505527803 has 2 divisors, whose sum is σ = 50000505527804. Its totient is φ = 50000505527802.

The previous prime is 50000505527773. The next prime is 50000505527807. The reversal of 50000505527803 is 30872550500005.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50000505527803 - 2⁵ = 50000505527771 is a prime.

It is not a weakly prime, because it can be changed into another prime (50000505527807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000252763901 + 25000252763902.

It is an arithmetic number, because the mean of its divisors is an integer number (25000252763902).

Almost surely, 2^{50000505527803} is an apocalyptic number.

50000505527803 is a deficient number, since it is larger than the sum of its proper divisors (1).

50000505527803 is an equidigital number, since it uses as much as digits as its factorization.

50000505527803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210000, while the sum is 40.

The spelling of 50000505527803 in words is "fifty trillion, five hundred five million, five hundred twenty-seven thousand, eight hundred three".