3544422320043 has 192 divisors, whose sum is σ = 6020154316800. Its totient is φ = 1989859322880.

The previous prime is 3544422319993. The next prime is 3544422320051. The reversal of 3544422320043 is 3400232244453.

3544422320043 is a `hidden beast` number, since 3 + 5 + 4 + 442 + 2 + 3 + 200 + 4 + 3 = 666.

It is not a de Polignac number, because 3544422320043 - 2¹² = 3544422315947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3544422325043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 904879921 + ... + 904883837.

It is an arithmetic number, because the mean of its divisors is an integer number (31354970400).

Almost surely, 2^{3544422320043} is an apocalyptic number.

3544422320043 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3544422320043 is a deficient number, since it is larger than the sum of its proper divisors (2475731996757).

3544422320043 is a wasteful number, since it uses less digits than its factorization.

3544422320043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4162 (or 4159 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 36.

Adding to 3544422320043 its reverse (3400232244453), we get a palindrome (6944654564496).

The spelling of 3544422320043 in words is "three trillion, five hundred forty-four billion, four hundred twenty-two million, three hundred twenty thousand, forty-three".