50416133 has 2 divisors, whose sum is σ = 50416134. Its totient is φ = 50416132.

The previous prime is 50416127. The next prime is 50416159. The reversal of 50416133 is 33161405.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35307364 + 15108769 = 5942^2 + 3887^2 .

It is a cyclic number.

It is not a de Polignac number, because 50416133 - 2⁴ = 50416117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50416099 and 50416108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50416103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25208066 + 25208067.

It is an arithmetic number, because the mean of its divisors is an integer number (25208067).

Almost surely, 2^50416133 is an apocalyptic number.

It is an amenable number.

50416133 is a deficient number, since it is larger than the sum of its proper divisors (1).

50416133 is an equidigital number, since it uses as much as digits as its factorization.

50416133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 50416133 is about 7100.4318882727. The cubic root of 50416133 is about 369.4223589480.

Adding to 50416133 its reverse (33161405), we get a palindrome (83577538).

The spelling of 50416133 in words is "fifty million, four hundred sixteen thousand, one hundred thirty-three".