144113324 has 6 divisors (see below), whose sum is σ = 252198324. Its totient is φ = 72056660.

The previous prime is 144113317. The next prime is 144113329. The reversal of 144113324 is 423311441.

It is a self number, because there is not a number n which added to its sum of digits gives 144113324.

It is not an unprimeable number, because it can be changed into a prime (144113329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18014162 + ... + 18014169.

It is an arithmetic number, because the mean of its divisors is an integer number (42033054).

Almost surely, 2^144113324 is an apocalyptic number.

It is an amenable number.

144113324 is a deficient number, since it is larger than the sum of its proper divisors (108085000).

144113324 is a wasteful number, since it uses less digits than its factorization.

144113324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36028335 (or 36028333 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 144113324 is about 12004.7209047108. The cubic root of 144113324 is about 524.2857395008.

Adding to 144113324 its reverse (423311441), we get a palindrome (567424765).

The spelling of 144113324 in words is "one hundred forty-four million, one hundred thirteen thousand, three hundred twenty-four".