144211124 has 24 divisors (see below), whose sum is σ = 255685248. Its totient is φ = 71163360.

The previous prime is 144211117. The next prime is 144211129. The reversal of 144211124 is 421112441.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 144211096 and 144211105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144211129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222569 + ... + 223215.

It is an arithmetic number, because the mean of its divisors is an integer number (10653552).

Almost surely, 2^144211124 is an apocalyptic number.

It is an amenable number.

144211124 is a deficient number, since it is larger than the sum of its proper divisors (111474124).

144211124 is a wasteful number, since it uses less digits than its factorization.

144211124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295 (or 1293 counting only the distinct ones).

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

The square root of 144211124 is about 12008.7936113500. The cubic root of 144211124 is about 524.4043118143.

Adding to 144211124 its reverse (421112441), we get a palindrome (565323565).

The spelling of 144211124 in words is "one hundred forty-four million, two hundred eleven thousand, one hundred twenty-four".