544110450202439 has 2 divisors, whose sum is σ = 544110450202440. Its totient is φ = 544110450202438.

The previous prime is 544110450202409. The next prime is 544110450202577. The reversal of 544110450202439 is 934202054011445.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-544110450202439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 544110450202439.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (544110450202409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272055225101219 + 272055225101220.

It is an arithmetic number, because the mean of its divisors is an integer number (272055225101220).

Almost surely, 2^{544110450202439} is an apocalyptic number.

544110450202439 is a deficient number, since it is larger than the sum of its proper divisors (1).

544110450202439 is an equidigital number, since it uses as much as digits as its factorization.

544110450202439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 544110450202439 in words is "five hundred forty-four trillion, one hundred ten billion, four hundred fifty million, two hundred two thousand, four hundred thirty-nine".