232030011211 has 24 divisors (see below), whose sum is σ = 243886935600. Its totient is φ = 220728421056.

The previous prime is 232030011197. The next prime is 232030011223. The reversal of 232030011211 is 112110030232.

232030011211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232030011211 - 2⁹ = 232030010699 is a prime.

It is a super-2 number, since 2×232030011211² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232030011271) 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 23 ways as a sum of consecutive naturals, for example, 81785685 + ... + 81788521.

It is an arithmetic number, because the mean of its divisors is an integer number (10161955650).

Almost surely, 2^232030011211 is an apocalyptic number.

232030011211 is a deficient number, since it is larger than the sum of its proper divisors (11856924389).

232030011211 is a wasteful number, since it uses less digits than its factorization.

232030011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3675 (or 3652 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 232030011211 its reverse (112110030232), we get a palindrome (344140041443).

The spelling of 232030011211 in words is "two hundred thirty-two billion, thirty million, eleven thousand, two hundred eleven".