516050663 has 2 divisors, whose sum is σ = 516050664. Its totient is φ = 516050662.

The previous prime is 516050629. The next prime is 516050671. The reversal of 516050663 is 366050615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 516050663 - 2¹² = 516046567 is a prime.

It is equal to p_27155480 and since 516050663 and 27155480 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (516050693) 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, 258025331 + 258025332.

It is an arithmetic number, because the mean of its divisors is an integer number (258025332).

Almost surely, 2^516050663 is an apocalyptic number.

516050663 is a deficient number, since it is larger than the sum of its proper divisors (1).

516050663 is an equidigital number, since it uses as much as digits as its factorization.

516050663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 516050663 is about 22716.7485129364. The cubic root of 516050663 is about 802.1041809882.

The spelling of 516050663 in words is "five hundred sixteen million, fifty thousand, six hundred sixty-three".