14254465123 has 4 divisors (see below), whose sum is σ = 14300299728. Its totient is φ = 14208630520.

The previous prime is 14254465111. The next prime is 14254465189. The reversal of 14254465123 is 32156445241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14254465123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14254465103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22916836 + ... + 22917457.

It is an arithmetic number, because the mean of its divisors is an integer number (3575074932).

Almost surely, 2^14254465123 is an apocalyptic number.

14254465123 is a deficient number, since it is larger than the sum of its proper divisors (45834605).

14254465123 is an equidigital number, since it uses as much as digits as its factorization.

14254465123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45834604.

The product of its digits is 115200, while the sum is 37.

The spelling of 14254465123 in words is "fourteen billion, two hundred fifty-four million, four hundred sixty-five thousand, one hundred twenty-three".