5106568469 has 2 divisors, whose sum is σ = 5106568470. Its totient is φ = 5106568468.

The previous prime is 5106568463. The next prime is 5106568507. The reversal of 5106568469 is 9648656015.

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., 4331614225 + 774954244 = 65815^2 + 27838^2 .

It is a cyclic number.

It is not a de Polignac number, because 5106568469 - 2²⁰ = 5105519893 is a prime.

It is a super-2 number, since 2×5106568469² = 52154083057170007922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5106568463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2553284234 + 2553284235.

It is an arithmetic number, because the mean of its divisors is an integer number (2553284235).

Almost surely, 2^5106568469 is an apocalyptic number.

It is an amenable number.

5106568469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5106568469 is an equidigital number, since it uses as much as digits as its factorization.

5106568469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 5106568469 is about 71460.2579690278. The cubic root of 5106568469 is about 1722.0392781973.

The spelling of 5106568469 in words is "five billion, one hundred six million, five hundred sixty-eight thousand, four hundred sixty-nine".