30211440327241 has 2 divisors, whose sum is σ = 30211440327242. Its totient is φ = 30211440327240.

The previous prime is 30211440327179. The next prime is 30211440327253. The reversal of 30211440327241 is 14272304411203.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29210998278400 + 1000442048841 = 5404720^2 + 1000221^2 .

It is an emirp because it is prime and its reverse (14272304411203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30211440327241 - 2⁹ = 30211440326729 is a prime.

It is a super-2 number, since 2×30211440327241² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30211440327197 and 30211440327206.

It is not a weakly prime, because it can be changed into another prime (30211440327641) 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 as a sum of consecutive naturals, namely, 15105720163620 + 15105720163621.

It is an arithmetic number, because the mean of its divisors is an integer number (15105720163621).

Almost surely, 2^{30211440327241} is an apocalyptic number.

It is an amenable number.

30211440327241 is a deficient number, since it is larger than the sum of its proper divisors (1).

30211440327241 is an equidigital number, since it uses as much as digits as its factorization.

30211440327241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 34.

Adding to 30211440327241 its reverse (14272304411203), we get a palindrome (44483744738444).

The spelling of 30211440327241 in words is "thirty trillion, two hundred eleven billion, four hundred forty million, three hundred twenty-seven thousand, two hundred forty-one".