14181273245 has 8 divisors (see below), whose sum is σ = 17028566016. Its totient is φ = 11337659856.

The previous prime is 14181273203. The next prime is 14181273247. The reversal of 14181273245 is 54237218141.

It is a happy number.

14181273245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 14181273245 - 2³⁰ = 13107531421 is a prime.

It is a super-2 number, since 2×14181273245² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14181273199 and 14181273208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14181273247) 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 7 ways as a sum of consecutive naturals, for example, 911357 + ... + 926786.

It is an arithmetic number, because the mean of its divisors is an integer number (2128570752).

Almost surely, 2^14181273245 is an apocalyptic number.

It is an amenable number.

14181273245 is a deficient number, since it is larger than the sum of its proper divisors (2847292771).

14181273245 is a wasteful number, since it uses less digits than its factorization.

14181273245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839691.

The product of its digits is 53760, while the sum is 38.

The spelling of 14181273245 in words is "fourteen billion, one hundred eighty-one million, two hundred seventy-three thousand, two hundred forty-five".