50150533 has 2 divisors, whose sum is σ = 50150534. Its totient is φ = 50150532.

The previous prime is 50150501. The next prime is 50150539. The reversal of 50150533 is 33505105.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25220484 + 24930049 = 5022^2 + 4993^2 .

It is a cyclic number.

It is not a de Polignac number, because 50150533 - 2⁵ = 50150501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50150539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25075266 + 25075267.

It is an arithmetic number, because the mean of its divisors is an integer number (25075267).

Almost surely, 2^50150533 is an apocalyptic number.

It is an amenable number.

50150533 is a deficient number, since it is larger than the sum of its proper divisors (1).

50150533 is an equidigital number, since it uses as much as digits as its factorization.

50150533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1125, while the sum is 22.

The square root of 50150533 is about 7081.7041028272. The cubic root of 50150533 is about 368.7724916665.

Adding to 50150533 its reverse (33505105), we get a palindrome (83655638).

The spelling of 50150533 in words is "fifty million, one hundred fifty thousand, five hundred thirty-three".