14444423141 has 8 divisors (see below), whose sum is σ = 14487217920. Its totient is φ = 14401685232.

The previous prime is 14444423137. The next prime is 14444423197. The reversal of 14444423141 is 14132444441.

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 14444423141 - 2² = 14444423137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14444423098 and 14444423107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444423101) 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, 524276 + ... + 551138.

It is an arithmetic number, because the mean of its divisors is an integer number (1810902240).

Almost surely, 2^14444423141 is an apocalyptic number.

It is an amenable number.

14444423141 is a deficient number, since it is larger than the sum of its proper divisors (42794779).

14444423141 is a wasteful number, since it uses less digits than its factorization.

14444423141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28435.

The product of its digits is 24576, while the sum is 32.

Adding to 14444423141 its reverse (14132444441), we get a palindrome (28576867582).

The spelling of 14444423141 in words is "fourteen billion, four hundred forty-four million, four hundred twenty-three thousand, one hundred forty-one".