50351333 has 2 divisors, whose sum is σ = 50351334. Its totient is φ = 50351332.

The previous prime is 50351303. The next prime is 50351359. The reversal of 50351333 is 33315305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33721249 + 16630084 = 5807^2 + 4078^2 .

It is a cyclic number.

It is not a de Polignac number, because 50351333 - 2⁶ = 50351269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50351299 and 50351308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50351303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25175666 + 25175667.

It is an arithmetic number, because the mean of its divisors is an integer number (25175667).

Almost surely, 2^50351333 is an apocalyptic number.

It is an amenable number.

50351333 is a deficient number, since it is larger than the sum of its proper divisors (1).

50351333 is an equidigital number, since it uses as much as digits as its factorization.

50351333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2025, while the sum is 23.

The square root of 50351333 is about 7095.8673183762. The cubic root of 50351333 is about 369.2640178849.

Adding to 50351333 its reverse (33315305), we get a palindrome (83666638).

The spelling of 50351333 in words is "fifty million, three hundred fifty-one thousand, three hundred thirty-three".