14254221273 has 8 divisors (see below), whose sum is σ = 19831960128. Its totient is φ = 9089648304.

The previous prime is 14254221193. The next prime is 14254221277. The reversal of 14254221273 is 37212245241.

It is a happy number.

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

It is not a de Polignac number, because 14254221273 - 2¹⁰ = 14254220249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14254221277) 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 7 ways as a sum of consecutive naturals, for example, 103291390 + ... + 103291527.

It is an arithmetic number, because the mean of its divisors is an integer number (2478995016).

Almost surely, 2^14254221273 is an apocalyptic number.

It is an amenable number.

14254221273 is a deficient number, since it is larger than the sum of its proper divisors (5577738855).

14254221273 is a wasteful number, since it uses less digits than its factorization.

14254221273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206582943.

The product of its digits is 26880, while the sum is 33.

The spelling of 14254221273 in words is "fourteen billion, two hundred fifty-four million, two hundred twenty-one thousand, two hundred seventy-three".