14443000123 has 12 divisors (see below), whose sum is σ = 14991338440. Its totient is φ = 13914081216.

The previous prime is 14443000109. The next prime is 14443000139. The reversal of 14443000123 is 32100034441.

It is not a de Polignac number, because 14443000123 - 2⁹ = 14442999611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14443000094 and 14443000103.

It is not an unprimeable number, because it can be changed into a prime (14443000823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 365548 + ... + 403126.

Almost surely, 2^14443000123 is an apocalyptic number.

14443000123 is a deficient number, since it is larger than the sum of its proper divisors (548338317).

14443000123 is an equidigital number, since it uses as much as digits as its factorization.

14443000123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38094 (or 38065 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14443000123 its reverse (32100034441), we get a palindrome (46543034564).

The spelling of 14443000123 in words is "fourteen billion, four hundred forty-three million, one hundred twenty-three", and thus it is an aban number.