8469384769319 has 2 divisors, whose sum is σ = 8469384769320. Its totient is φ = 8469384769318.

The previous prime is 8469384769303. The next prime is 8469384769333. The reversal of 8469384769319 is 9139674839648.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8469384769319 - 2⁴ = 8469384769303 is a prime.

It is a super-2 number, since 2×8469384769319² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8469384769319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8469384769379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4234692384659 + 4234692384660.

It is an arithmetic number, because the mean of its divisors is an integer number (4234692384660).

Almost surely, 2^{8469384769319} is an apocalyptic number.

8469384769319 is a deficient number, since it is larger than the sum of its proper divisors (1).

8469384769319 is an equidigital number, since it uses as much as digits as its factorization.

8469384769319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693052928, while the sum is 77.

The spelling of 8469384769319 in words is "eight trillion, four hundred sixty-nine billion, three hundred eighty-four million, seven hundred sixty-nine thousand, three hundred nineteen".