6016969109 has 2 divisors, whose sum is σ = 6016969110. Its totient is φ = 6016969108.

The previous prime is 6016969099. The next prime is 6016969111. The reversal of 6016969109 is 9019696106.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5491551025 + 525418084 = 74105^2 + 22922^2 .

It is a cyclic number.

It is not a de Polignac number, because 6016969109 - 2¹² = 6016965013 is a prime.

It is a Sophie Germain prime.

Together with 6016969111, it forms a pair of twin primes.

It is a Chen prime.

6016969109 is a strobogrammatic number because it is the same when read upside-down.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6016969129) 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, 3008484554 + 3008484555.

It is an arithmetic number, because the mean of its divisors is an integer number (3008484555).

Almost surely, 2^6016969109 is an apocalyptic number.

It is an amenable number.

6016969109 is a deficient number, since it is larger than the sum of its proper divisors (1).

6016969109 is an equidigital number, since it uses as much as digits as its factorization.

6016969109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157464, while the sum is 47.

The square root of 6016969109 is about 77569.1247146698. The cubic root of 6016969109 is about 1818.8320313902.

The spelling of 6016969109 in words is "six billion, sixteen million, nine hundred sixty-nine thousand, one hundred nine".