4144123342 has 8 divisors (see below), whose sum is σ = 6228072216. Its totient is φ = 2068099272.

The previous prime is 4144123301. The next prime is 4144123381. The reversal of 4144123342 is 2433214414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4144123342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1979893 + ... + 1981984.

It is an arithmetic number, because the mean of its divisors is an integer number (778509027).

Almost surely, 2^4144123342 is an apocalyptic number.

4144123342 is a deficient number, since it is larger than the sum of its proper divisors (2083948874).

4144123342 is a wasteful number, since it uses less digits than its factorization.

4144123342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962402.

The product of its digits is 9216, while the sum is 28.

The square root of 4144123342 is about 64374.8657629668. The cubic root of 4144123342 is about 1606.2416793929.

Adding to 4144123342 its reverse (2433214414), we get a palindrome (6577337756).

The spelling of 4144123342 in words is "four billion, one hundred forty-four million, one hundred twenty-three thousand, three hundred forty-two".