232101001111 has 16 divisors (see below), whose sum is σ = 266910336000. Its totient is φ = 197707074048.

The previous prime is 232101001109. The next prime is 232101001123. The reversal of 232101001111 is 111100101232.

It is a happy number.

232101001111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 232101001111 - 2¹ = 232101001109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232101001091 and 232101001100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232101001141) 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, 1069431 + ... + 1268023.

It is an arithmetic number, because the mean of its divisors is an integer number (16681896000).

Almost surely, 2^232101001111 is an apocalyptic number.

232101001111 is a deficient number, since it is larger than the sum of its proper divisors (34809334889).

232101001111 is a wasteful number, since it uses less digits than its factorization.

232101001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199638.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 232101001111 its reverse (111100101232), we get a palindrome (343201102343).

The spelling of 232101001111 in words is "two hundred thirty-two billion, one hundred one million, one thousand, one hundred eleven".