350116313 has 2 divisors, whose sum is σ = 350116314. Its totient is φ = 350116312.

The previous prime is 350116307. The next prime is 350116321. The reversal of 350116313 is 313611053.

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., 239382784 + 110733529 = 15472^2 + 10523^2 .

It is a cyclic number.

It is not a de Polignac number, because 350116313 - 2⁴ = 350116297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (350115313) 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, 175058156 + 175058157.

It is an arithmetic number, because the mean of its divisors is an integer number (175058157).

Almost surely, 2^350116313 is an apocalyptic number.

It is an amenable number.

350116313 is a deficient number, since it is larger than the sum of its proper divisors (1).

350116313 is an equidigital number, since it uses as much as digits as its factorization.

350116313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 350116313 is about 18711.3952713313. The cubic root of 350116313 is about 704.8079305087.

Adding to 350116313 its reverse (313611053), we get a palindrome (663727366).

The spelling of 350116313 in words is "three hundred fifty million, one hundred sixteen thousand, three hundred thirteen".