50233133089 has 2 divisors, whose sum is σ = 50233133090. Its totient is φ = 50233133088.

The previous prime is 50233133051. The next prime is 50233133099. The reversal of 50233133089 is 98033133205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50011718689 + 221414400 = 223633^2 + 14880^2 .

It is a cyclic number.

It is not a de Polignac number, because 50233133089 - 2¹³ = 50233124897 is a prime.

It is not a weakly prime, because it can be changed into another prime (50233133099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25116566544 + 25116566545.

It is an arithmetic number, because the mean of its divisors is an integer number (25116566545).

Almost surely, 2^50233133089 is an apocalyptic number.

It is an amenable number.

50233133089 is a deficient number, since it is larger than the sum of its proper divisors (1).

50233133089 is an equidigital number, since it uses as much as digits as its factorization.

50233133089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 50233133089 in words is "fifty billion, two hundred thirty-three million, one hundred thirty-three thousand, eighty-nine".