232231102221102 has 16 divisors (see below), whose sum is σ = 477015236995152. Its totient is φ = 75318195314880.

The previous prime is 232231102221089. The next prime is 232231102221109. The reversal of 232231102221102 is 201122201132232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232231102221109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523043022799 + ... + 523043023242.

It is an arithmetic number, because the mean of its divisors is an integer number (29813452312197).

Almost surely, 2^{232231102221102} is an apocalyptic number.

232231102221102 is an abundant number, since it is smaller than the sum of its proper divisors (244784134774050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232231102221102 is a wasteful number, since it uses less digits than its factorization.

232231102221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046086046083.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 232231102221102 its reverse (201122201132232), we get a palindrome (433353303353334).

The spelling of 232231102221102 in words is "two hundred thirty-two trillion, two hundred thirty-one billion, one hundred two million, two hundred twenty-one thousand, one hundred two".