4144403343 has 8 divisors (see below), whose sum is σ = 5526418608. Its totient is φ = 2762661824.

The previous prime is 4144403309. The next prime is 4144403357. The reversal of 4144403343 is 3433044414.

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 4144403343 - 2⁹ = 4144402831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4144403343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144403383) 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, 30030 + ... + 95867.

It is an arithmetic number, because the mean of its divisors is an integer number (690802326).

Almost surely, 2^4144403343 is an apocalyptic number.

4144403343 is a deficient number, since it is larger than the sum of its proper divisors (1382015265).

4144403343 is a wasteful number, since it uses less digits than its factorization.

4144403343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136873.

The product of its (nonzero) digits is 27648, while the sum is 30.

The square root of 4144403343 is about 64377.0404958165. The cubic root of 4144403343 is about 1606.2778542450.

Adding to 4144403343 its reverse (3433044414), we get a palindrome (7577447757).

The spelling of 4144403343 in words is "four billion, one hundred forty-four million, four hundred three thousand, three hundred forty-three".