544321411443 has 12 divisors (see below), whose sum is σ = 797012478600. Its totient is φ = 357909968736.

The previous prime is 544321411427. The next prime is 544321411507. The reversal of 544321411443 is 344114123445.

It is a happy number.

544321411443 is a `hidden beast` number, since 5 + 44 + 32 + 141 + 1 + 443 = 666.

It is not a de Polignac number, because 544321411443 - 2⁴ = 544321411427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544321411398 and 544321411407.

It is not an unprimeable number, because it can be changed into a prime (544321411043) 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, 414246993 + ... + 414248306.

It is an arithmetic number, because the mean of its divisors is an integer number (66417706550).

Almost surely, 2^544321411443 is an apocalyptic number.

544321411443 is a deficient number, since it is larger than the sum of its proper divisors (252691067157).

544321411443 is a wasteful number, since it uses less digits than its factorization.

544321411443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828495378 (or 828495375 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

Adding to 544321411443 its reverse (344114123445), we get a palindrome (888435534888).

The spelling of 544321411443 in words is "five hundred forty-four billion, three hundred twenty-one million, four hundred eleven thousand, four hundred forty-three".