544413250343 has 12 divisors (see below), whose sum is σ = 564224856384. Its totient is φ = 524750640000.

The previous prime is 544413250313. The next prime is 544413250349. The reversal of 544413250343 is 343052314445.

It is not a de Polignac number, because 544413250343 - 2¹⁰ = 544413249319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 544413250297 and 544413250306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544413250349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1813655 + ... + 2092407.

It is an arithmetic number, because the mean of its divisors is an integer number (47018738032).

Almost surely, 2^544413250343 is an apocalyptic number.

544413250343 is a deficient number, since it is larger than the sum of its proper divisors (19811606041).

544413250343 is an equidigital number, since it uses as much as digits as its factorization.

544413250343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279286 (or 279035 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 544413250343 its reverse (343052314445), we get a palindrome (887465564788).

The spelling of 544413250343 in words is "five hundred forty-four billion, four hundred thirteen million, two hundred fifty thousand, three hundred forty-three".