544340241340 has 192 divisors, whose sum is σ = 1353153973248. Its totient is φ = 180069120000.

The previous prime is 544340241283. The next prime is 544340241377. The reversal of 544340241340 is 43142043445.

It is a junction number, because it is equal to n+sod(n) for n = 544340241296 and 544340241305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 375147615 + ... + 375149065.

It is an arithmetic number, because the mean of its divisors is an integer number (7047676944).

Almost surely, 2^544340241340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544340241340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (676576986624).

544340241340 is an abundant number, since it is smaller than the sum of its proper divisors (808813731908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544340241340 is a wasteful number, since it uses less digits than its factorization.

544340241340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228 (or 2226 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 544340241340 its reverse (43142043445), we get a palindrome (587482284785).

The spelling of 544340241340 in words is "five hundred forty-four billion, three hundred forty million, two hundred forty-one thousand, three hundred forty".