14543262116 has 12 divisors (see below), whose sum is σ = 25930911132. Its totient is φ = 7134430368.

The previous prime is 14543262109. The next prime is 14543262191. The reversal of 14543262116 is 61126234541.

It can be written as a sum of positive squares in 2 ways, for example, as 5631902116 + 8911360000 = 75046^2 + 94400^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34299935 + ... + 34300358.

It is an arithmetic number, because the mean of its divisors is an integer number (2160909261).

Almost surely, 2^14543262116 is an apocalyptic number.

It is an amenable number.

14543262116 is a deficient number, since it is larger than the sum of its proper divisors (11387649016).

14543262116 is a wasteful number, since it uses less digits than its factorization.

14543262116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68600350 (or 68600348 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

Adding to 14543262116 its reverse (61126234541), we get a palindrome (75669496657).

The spelling of 14543262116 in words is "fourteen billion, five hundred forty-three million, two hundred sixty-two thousand, one hundred sixteen".