232111222102 has 16 divisors (see below), whose sum is σ = 350331447600. Its totient is φ = 115334886400.

The previous prime is 232111222093. The next prime is 232111222207. The reversal of 232111222102 is 201222111232.

It is a self number, because there is not a number n which added to its sum of digits gives 232111222102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370674 + ... + 775642.

It is an arithmetic number, because the mean of its divisors is an integer number (21895715475).

Almost surely, 2^232111222102 is an apocalyptic number.

232111222102 is a deficient number, since it is larger than the sum of its proper divisors (118220225498).

232111222102 is a wasteful number, since it uses less digits than its factorization.

232111222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406751.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 232111222102 its reverse (201222111232), we get a palindrome (433333333334).

The spelling of 232111222102 in words is "two hundred thirty-two billion, one hundred eleven million, two hundred twenty-two thousand, one hundred two".