14415412514 has 8 divisors (see below), whose sum is σ = 22895066988. Its totient is φ = 6783723520.

The previous prime is 14415412511. The next prime is 14415412523. The reversal of 14415412514 is 41521451441.

It can be written as a sum of positive squares in 2 ways, for example, as 14395920289 + 19492225 = 119983^2 + 4415^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14415412511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211991327 + ... + 211991394.

Almost surely, 2^14415412514 is an apocalyptic number.

14415412514 is a deficient number, since it is larger than the sum of its proper divisors (8479654474).

14415412514 is a wasteful number, since it uses less digits than its factorization.

14415412514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423982740.

The product of its digits is 12800, while the sum is 32.

Adding to 14415412514 its reverse (41521451441), we get a palindrome (55936863955).

The spelling of 14415412514 in words is "fourteen billion, four hundred fifteen million, four hundred twelve thousand, five hundred fourteen".