30823632241 has 2 divisors, whose sum is σ = 30823632242. Its totient is φ = 30823632240.

The previous prime is 30823632239. The next prime is 30823632361. The reversal of 30823632241 is 14223632803.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28527210000 + 2296422241 = 168900^2 + 47921^2 .

It is an emirp because it is prime and its reverse (14223632803) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30823632241 - 2¹ = 30823632239 is a prime.

Together with 30823632239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 30823632197 and 30823632206.

It is not a weakly prime, because it can be changed into another prime (30823732241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15411816120 + 15411816121.

It is an arithmetic number, because the mean of its divisors is an integer number (15411816121).

Almost surely, 2^30823632241 is an apocalyptic number.

It is an amenable number.

30823632241 is a deficient number, since it is larger than the sum of its proper divisors (1).

30823632241 is an equidigital number, since it uses as much as digits as its factorization.

30823632241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 30823632241 in words is "thirty billion, eight hundred twenty-three million, six hundred thirty-two thousand, two hundred forty-one".