50223543053 has 2 divisors, whose sum is σ = 50223543054. Its totient is φ = 50223543052.

The previous prime is 50223542989. The next prime is 50223543133. The reversal of 50223543053 is 35034532205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28934690404 + 21288852649 = 170102^2 + 145907^2 .

It is a cyclic number.

It is not a de Polignac number, because 50223543053 - 2⁶ = 50223542989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50223593053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25111771526 + 25111771527.

It is an arithmetic number, because the mean of its divisors is an integer number (25111771527).

Almost surely, 2^50223543053 is an apocalyptic number.

It is an amenable number.

50223543053 is a deficient number, since it is larger than the sum of its proper divisors (1).

50223543053 is an equidigital number, since it uses as much as digits as its factorization.

50223543053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 32.

The spelling of 50223543053 in words is "fifty billion, two hundred twenty-three million, five hundred forty-three thousand, fifty-three".