544313442323 has 8 divisors (see below), whose sum is σ = 629567355648. Its totient is φ = 460933241544.

The previous prime is 544313442317. The next prime is 544313442373. The reversal of 544313442323 is 323244313445.

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 544313442323 - 2⁴ = 544313442307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (544313442313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468427511 + ... + 468428672.

It is an arithmetic number, because the mean of its divisors is an integer number (78695919456).

Almost surely, 2^544313442323 is an apocalyptic number.

544313442323 is a deficient number, since it is larger than the sum of its proper divisors (85253913325).

544313442323 is an equidigital number, since it uses as much as digits as its factorization.

544313442323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936856273.

The product of its digits is 414720, while the sum is 38.

Adding to 544313442323 its reverse (323244313445), we get a palindrome (867557755768).

The spelling of 544313442323 in words is "five hundred forty-four billion, three hundred thirteen million, four hundred forty-two thousand, three hundred twenty-three".