144212232324 has 24 divisors (see below), whose sum is σ = 336523962880. Its totient is φ = 48066636384.

The previous prime is 144212232323. The next prime is 144212232331. The reversal of 144212232324 is 423232212441.

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 = 144212232291 and 144212232300.

It is not an unprimeable number, because it can be changed into a prime (144212232323) 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, 365479 + ... + 649614.

Almost surely, 2^144212232324 is an apocalyptic number.

It is an amenable number.

144212232324 is an abundant number, since it is smaller than the sum of its proper divisors (192311730556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144212232324 is a wasteful number, since it uses less digits than its factorization.

144212232324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026939 (or 1026937 counting only the distinct ones).

The product of its digits is 18432, while the sum is 30.

Adding to 144212232324 its reverse (423232212441), we get a palindrome (567444444765).

The spelling of 144212232324 in words is "one hundred forty-four billion, two hundred twelve million, two hundred thirty-two thousand, three hundred twenty-four".