50000505527773 has 2 divisors, whose sum is σ = 50000505527774. Its totient is φ = 50000505527772.

The previous prime is 50000505527771. The next prime is 50000505527803. The reversal of 50000505527773 is 37772550500005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42753786895044 + 7246718632729 = 6538638^2 + 2691973^2 .

It is a cyclic number.

It is not a de Polignac number, because 50000505527773 - 2¹ = 50000505527771 is a prime.

Together with 50000505527771, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50000505527771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000252763886 + 25000252763887.

It is an arithmetic number, because the mean of its divisors is an integer number (25000252763887).

Almost surely, 2^{50000505527773} is an apocalyptic number.

It is an amenable number.

50000505527773 is a deficient number, since it is larger than the sum of its proper divisors (1).

50000505527773 is an equidigital number, since it uses as much as digits as its factorization.

50000505527773 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1286250, while the sum is 46.

The spelling of 50000505527773 in words is "fifty trillion, five hundred five million, five hundred twenty-seven thousand, seven hundred seventy-three".