14340710069569 has 27 divisors (see below), whose sum is σ = 15961762924443. Its totient is φ = 12878170186752.

The previous prime is 14340710069563. The next prime is 14340710069599. The reversal of 14340710069569 is 96596001704341.

The square root of 14340710069569 is 3786913.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 13530148372225 + 810561697344 = 3678335^2 + 900312^2 .

It is not a de Polignac number, because 14340710069569 - 2²⁷ = 14340575851841 is a prime.

It is a super-2 number, since 2×14340710069569² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14340710069563) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1821501217 + ... + 1821509089.

It is an arithmetic number, because the mean of its divisors is an integer number (591176404609).

Almost surely, 2^{14340710069569} is an apocalyptic number.

14340710069569 is the 3786913-rd square number.

14340710069569 is the 1893457-th centered octagonal number.

It is an amenable number.

14340710069569 is a deficient number, since it is larger than the sum of its proper divisors (1621052854874).

14340710069569 is an frugal number, since it uses more digits than its factorization.

14340710069569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15846 (or 7923 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 14340710069569 in words is "fourteen trillion, three hundred forty billion, seven hundred ten million, sixty-nine thousand, five hundred sixty-nine".