5200516651 has 4 divisors (see below), whose sum is σ = 5673290904. Its totient is φ = 4727742400.

The previous prime is 5200516649. The next prime is 5200516679. The reversal of 5200516651 is 1566150025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5200516651 - 2¹ = 5200516649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5200516351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236387110 + ... + 236387131.

It is an arithmetic number, because the mean of its divisors is an integer number (1418322726).

Almost surely, 2^5200516651 is an apocalyptic number.

5200516651 is a deficient number, since it is larger than the sum of its proper divisors (472774253).

5200516651 is a wasteful number, since it uses less digits than its factorization.

5200516651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472774252.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 5200516651 is about 72114.6077504412. The cubic root of 5200516651 is about 1732.5355861278.

Adding to 5200516651 its reverse (1566150025), we get a palindrome (6766666676).

The spelling of 5200516651 in words is "five billion, two hundred million, five hundred sixteen thousand, six hundred fifty-one".