144144112211 has 8 divisors (see below), whose sum is σ = 157255950000. Its totient is φ = 131033579040.

The previous prime is 144144112187. The next prime is 144144112261. The reversal of 144144112211 is 112211441441.

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 144144112211 - 2²² = 144139917907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144144112261) 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, 87536 + ... + 544013.

It is an arithmetic number, because the mean of its divisors is an integer number (19656993750).

Almost surely, 2^144144112211 is an apocalyptic number.

144144112211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144144112211 is a deficient number, since it is larger than the sum of its proper divisors (13111837789).

144144112211 is a wasteful number, since it uses less digits than its factorization.

144144112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652309.

The product of its digits is 1024, while the sum is 26.

Adding to 144144112211 its reverse (112211441441), we get a palindrome (256355553652).

The spelling of 144144112211 in words is "one hundred forty-four billion, one hundred forty-four million, one hundred twelve thousand, two hundred eleven".