13422469569 has 8 divisors (see below), whose sum is σ = 17898861792. Its totient is φ = 8947195200.

The previous prime is 13422469553. The next prime is 13422469603. The reversal of 13422469569 is 96596422431.

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

It is not a de Polignac number, because 13422469569 - 2⁴ = 13422469553 is a prime.

It is a super-2 number, since 2×13422469569² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13422469519) 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 in 7 ways as a sum of consecutive naturals, for example, 251032 + ... + 299769.

It is an arithmetic number, because the mean of its divisors is an integer number (2237357724).

Almost surely, 2^13422469569 is an apocalyptic number.

It is an amenable number.

13422469569 is a deficient number, since it is larger than the sum of its proper divisors (4476392223).

13422469569 is an equidigital number, since it uses as much as digits as its factorization.

13422469569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558927.

The product of its digits is 2799360, while the sum is 51.

The spelling of 13422469569 in words is "thirteen billion, four hundred twenty-two million, four hundred sixty-nine thousand, five hundred sixty-nine".