102233212112 has 20 divisors (see below), whose sum is σ = 204466425216. Its totient is φ = 49467683040.

The previous prime is 102233212111. The next prime is 102233212127. The reversal of 102233212112 is 211212332201.

102233212112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

102233212112 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102233212111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103057178 + ... + 103058169.

Almost surely, 2^102233212112 is an apocalyptic number.

It is an amenable number.

102233212112 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102233212112 is a wasteful number, since it uses less digits than its factorization.

102233212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206115386 (or 206115380 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 102233212112 its reverse (211212332201), we get a palindrome (313445544313).

The spelling of 102233212112 in words is "one hundred two billion, two hundred thirty-three million, two hundred twelve thousand, one hundred twelve".