30231300243211 has 4 divisors (see below), whose sum is σ = 30231399858424. Its totient is φ = 30231200628000.

The previous prime is 30231300243191. The next prime is 30231300243239. The reversal of 30231300243211 is 11234200313203.

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

It is a cyclic number.

It is not a de Polignac number, because 30231300243211 - 2²⁷ = 30231166025483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30231300243251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49350990 + ... + 49959811.

It is an arithmetic number, because the mean of its divisors is an integer number (7557849964606).

Almost surely, 2^{30231300243211} is an apocalyptic number.

30231300243211 is a deficient number, since it is larger than the sum of its proper divisors (99615213).

30231300243211 is an equidigital number, since it uses as much as digits as its factorization.

30231300243211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99615212.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 30231300243211 its reverse (11234200313203), we get a palindrome (41465500556414).

The spelling of 30231300243211 in words is "thirty trillion, two hundred thirty-one billion, three hundred million, two hundred forty-three thousand, two hundred eleven".