30232230211 has 16 divisors (see below), whose sum is σ = 32885696736. Its totient is φ = 27676463616.

The previous prime is 30232230199. The next prime is 30232230221. The reversal of 30232230211 is 11203223203.

It is a cyclic number.

It is not a de Polignac number, because 30232230211 - 2²³ = 30223841603 is a prime.

It is a super-2 number, since 2×30232230211² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30232230221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3188700 + ... + 3198166.

It is an arithmetic number, because the mean of its divisors is an integer number (2055356046).

Almost surely, 2^30232230211 is an apocalyptic number.

30232230211 is a deficient number, since it is larger than the sum of its proper divisors (2653466525).

30232230211 is a wasteful number, since it uses less digits than its factorization.

30232230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14598.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30232230211 its reverse (11203223203), we get a palindrome (41435453414).

The spelling of 30232230211 in words is "thirty billion, two hundred thirty-two million, two hundred thirty thousand, two hundred eleven".