14069776469 has 8 divisors (see below), whose sum is σ = 16926047040. Its totient is φ = 11425081536.

The previous prime is 14069776463. The next prime is 14069776517. The reversal of 14069776469 is 96467796041.

14069776469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14069776469 is a prime.

It is a super-2 number, since 2×14069776469² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14069776463) 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 in 7 ways as a sum of consecutive naturals, for example, 52893764 + ... + 52894029.

It is an arithmetic number, because the mean of its divisors is an integer number (2115755880).

Almost surely, 2^14069776469 is an apocalyptic number.

14069776469 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14069776469 is a deficient number, since it is larger than the sum of its proper divisors (2856270571).

14069776469 is a wasteful number, since it uses less digits than its factorization.

14069776469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105787819.

The product of its (nonzero) digits is 13716864, while the sum is 59.

The spelling of 14069776469 in words is "fourteen billion, sixty-nine million, seven hundred seventy-six thousand, four hundred sixty-nine".