50310353 has 2 divisors, whose sum is σ = 50310354. Its totient is φ = 50310352.

The previous prime is 50310329. The next prime is 50310371. The reversal of 50310353 is 35301305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50027329 + 283024 = 7073^2 + 532^2 .

It is a cyclic number.

It is not a de Polignac number, because 50310353 - 2¹² = 50306257 is a prime.

It is a super-2 number, since 2×50310353² = 5062263237969218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50310053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25155176 + 25155177.

It is an arithmetic number, because the mean of its divisors is an integer number (25155177).

Almost surely, 2^50310353 is an apocalyptic number.

It is an amenable number.

50310353 is a deficient number, since it is larger than the sum of its proper divisors (1).

50310353 is an equidigital number, since it uses as much as digits as its factorization.

50310353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 50310353 is about 7092.9791343271. The cubic root of 50310353 is about 369.1638116888.

Adding to 50310353 its reverse (35301305), we get a palindrome (85611658).

The spelling of 50310353 in words is "fifty million, three hundred ten thousand, three hundred fifty-three".