544144342133 has 8 divisors (see below), whose sum is σ = 621985399680. Its totient is φ = 466329822480.

The previous prime is 544144342123. The next prime is 544144342139. The reversal of 544144342133 is 331243441445.

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 544144342133 - 2¹⁰ = 544144341109 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 (544144342139) 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, 6590513 + ... + 6672566.

It is an arithmetic number, because the mean of its divisors is an integer number (77748174960).

Almost surely, 2^544144342133 is an apocalyptic number.

It is an amenable number.

544144342133 is a deficient number, since it is larger than the sum of its proper divisors (77841057547).

544144342133 is a wasteful number, since it uses less digits than its factorization.

544144342133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13268947.

The product of its digits is 276480, while the sum is 38.

Adding to 544144342133 its reverse (331243441445), we get a palindrome (875387783578).

The spelling of 544144342133 in words is "five hundred forty-four billion, one hundred forty-four million, three hundred forty-two thousand, one hundred thirty-three".