14001444123 has 8 divisors (see below), whose sum is σ = 19020829968. Its totient is φ = 9158177184.

The previous prime is 14001444113. The next prime is 14001444139. The reversal of 14001444123 is 32144410041.

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

It is not a de Polignac number, because 14001444123 - 2¹⁸ = 14001181979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14001444093 and 14001444102.

It is not an unprimeable number, because it can be changed into a prime (14001444113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44029540 + ... + 44029857.

It is an arithmetic number, because the mean of its divisors is an integer number (2377603746).

Almost surely, 2^14001444123 is an apocalyptic number.

14001444123 is a deficient number, since it is larger than the sum of its proper divisors (5019385845).

14001444123 is an equidigital number, since it uses as much as digits as its factorization.

14001444123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88059453.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14001444123 its reverse (32144410041), we get a palindrome (46145854164).

The spelling of 14001444123 in words is "fourteen billion, one million, four hundred forty-four thousand, one hundred twenty-three".