544255041329 has 2 divisors, whose sum is σ = 544255041330. Its totient is φ = 544255041328.

The previous prime is 544255041289. The next prime is 544255041331. The reversal of 544255041329 is 923140552445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 359826021025 + 184429020304 = 599855^2 + 429452^2 .

It is a cyclic number.

It is not a de Polignac number, because 544255041329 - 2²⁴ = 544238264113 is a prime.

Together with 544255041331, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 544255041329.

It is not a weakly prime, because it can be changed into another prime (544255041389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272127520664 + 272127520665.

It is an arithmetic number, because the mean of its divisors is an integer number (272127520665).

Almost surely, 2^544255041329 is an apocalyptic number.

It is an amenable number.

544255041329 is a deficient number, since it is larger than the sum of its proper divisors (1).

544255041329 is an equidigital number, since it uses as much as digits as its factorization.

544255041329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 544255041329 in words is "five hundred forty-four billion, two hundred fifty-five million, forty-one thousand, three hundred twenty-nine".