544510042423 has 8 divisors (see below), whose sum is σ = 548814292992. Its totient is φ = 540206054136.

The previous prime is 544510042399. The next prime is 544510042429. The reversal of 544510042423 is 324240015445.

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 544510042423 - 2¹³ = 544510034231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544510042429) 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, 8041836 + ... + 8109262.

It is an arithmetic number, because the mean of its divisors is an integer number (68601786624).

Almost surely, 2^544510042423 is an apocalyptic number.

544510042423 is a deficient number, since it is larger than the sum of its proper divisors (4304250569).

544510042423 is a wasteful number, since it uses less digits than its factorization.

544510042423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131141.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 544510042423 its reverse (324240015445), we get a palindrome (868750057868).

The spelling of 544510042423 in words is "five hundred forty-four billion, five hundred ten million, forty-two thousand, four hundred twenty-three".