144144011 has 8 divisors (see below), whose sum is σ = 157405248. Its totient is φ = 130909000.

The previous prime is 144143983. The next prime is 144144019. The reversal of 144144011 is 110441441.

It is a happy number.

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 144144011 - 2¹⁸ = 143881867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144144019) 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, 5996 + ... + 18006.

It is an arithmetic number, because the mean of its divisors is an integer number (19675656).

Almost surely, 2^144144011 is an apocalyptic number.

144144011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144144011 is a deficient number, since it is larger than the sum of its proper divisors (13261237).

144144011 is a wasteful number, since it uses less digits than its factorization.

144144011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13113.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 144144011 is about 12005.9989588539. The cubic root of 144144011 is about 524.3229500658.

Adding to 144144011 its reverse (110441441), we get a palindrome (254585452).

The spelling of 144144011 in words is "one hundred forty-four million, one hundred forty-four thousand, eleven".