14616068249 has 4 divisors (see below), whose sum is σ = 14816288436. Its totient is φ = 14415848064.

The previous prime is 14616068239. The next prime is 14616068251. The reversal of 14616068249 is 94286061641.

It is a happy number.

14616068249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 94286061641 = 13259 ⋅7111099.

It can be written as a sum of positive squares in 2 ways, for example, as 4350325849 + 10265742400 = 65957^2 + 101320^2 .

It is a cyclic number.

It is not a de Polignac number, because 14616068249 - 2²⁰ = 14615019673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14616068219) 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 3 ways as a sum of consecutive naturals, for example, 100109984 + ... + 100110129.

It is an arithmetic number, because the mean of its divisors is an integer number (3704072109).

Almost surely, 2^14616068249 is an apocalyptic number.

It is an amenable number.

14616068249 is a deficient number, since it is larger than the sum of its proper divisors (200220187).

14616068249 is an equidigital number, since it uses as much as digits as its factorization.

14616068249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200220186.

The product of its (nonzero) digits is 497664, while the sum is 47.

The spelling of 14616068249 in words is "fourteen billion, six hundred sixteen million, sixty-eight thousand, two hundred forty-nine".