30243334443041 has 4 divisors (see below), whose sum is σ = 30318754230084. Its totient is φ = 30167914656000.

The previous prime is 30243334442999. The next prime is 30243334443071. The reversal of 30243334443041 is 14034443334203.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17900760203041 + 12342574240000 = 4230929^2 + 3513200^2 .

It is a cyclic number.

It is not a de Polignac number, because 30243334443041 - 2¹⁰ = 30243334442017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30243334442986 and 30243334443004.

It is not an unprimeable number, because it can be changed into a prime (30243334443071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37709892920 + ... + 37709893721.

It is an arithmetic number, because the mean of its divisors is an integer number (7579688557521).

Almost surely, 2^{30243334443041} is an apocalyptic number.

It is an amenable number.

30243334443041 is a deficient number, since it is larger than the sum of its proper divisors (75419787043).

30243334443041 is an equidigital number, since it uses as much as digits as its factorization.

30243334443041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75419787042.

The product of its (nonzero) digits is 497664, while the sum is 38.

Adding to 30243334443041 its reverse (14034443334203), we get a palindrome (44277777777244).

The spelling of 30243334443041 in words is "thirty trillion, two hundred forty-three billion, three hundred thirty-four million, four hundred forty-three thousand, forty-one".