50202133 has 2 divisors, whose sum is σ = 50202134. Its totient is φ = 50202132.

The previous prime is 50202127. The next prime is 50202149. The reversal of 50202133 is 33120205.

50202133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (50202149) can be obtained adding 50202133 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32913169 + 17288964 = 5737^2 + 4158^2 .

It is a cyclic number.

It is not a de Polignac number, because 50202133 - 2⁹ = 50201621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50202193) 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, 25101066 + 25101067.

It is an arithmetic number, because the mean of its divisors is an integer number (25101067).

Almost surely, 2^50202133 is an apocalyptic number.

It is an amenable number.

50202133 is a deficient number, since it is larger than the sum of its proper divisors (1).

50202133 is an equidigital number, since it uses as much as digits as its factorization.

50202133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 50202133 is about 7085.3463570950. The cubic root of 50202133 is about 368.8989252718.

Adding to 50202133 its reverse (33120205), we get a palindrome (83322338).

The spelling of 50202133 in words is "fifty million, two hundred two thousand, one hundred thirty-three".