5451008369 has 2 divisors, whose sum is σ = 5451008370. Its totient is φ = 5451008368.

The previous prime is 5451008357. The next prime is 5451008371. The reversal of 5451008369 is 9638001545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4880419600 + 570588769 = 69860^2 + 23887^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5451008369 is a prime.

It is a super-2 number, since 2×5451008369² = 59426984477816080322, which contains 22 as substring.

Together with 5451008371, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5451008309) 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, 2725504184 + 2725504185.

It is an arithmetic number, because the mean of its divisors is an integer number (2725504185).

Almost surely, 2^5451008369 is an apocalyptic number.

It is an amenable number.

5451008369 is a deficient number, since it is larger than the sum of its proper divisors (1).

5451008369 is an equidigital number, since it uses as much as digits as its factorization.

5451008369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 5451008369 is about 73830.9445219279. The cubic root of 5451008369 is about 1759.9173912027.

The spelling of 5451008369 in words is "five billion, four hundred fifty-one million, eight thousand, three hundred sixty-nine".