12210341232 has 40 divisors (see below), whose sum is σ = 32276953984. Its totient is φ = 3975459264.

The previous prime is 12210341201. The next prime is 12210341243. The reversal of 12210341232 is 23214301221.

12210341232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12210341199 and 12210341208.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2955868 + ... + 2959995.

Almost surely, 2^12210341232 is an apocalyptic number.

12210341232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12210341232 is an abundant number, since it is smaller than the sum of its proper divisors (20066612752).

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

12210341232 is a wasteful number, since it uses less digits than its factorization.

12210341232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5915917 (or 5915911 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12210341232 its reverse (23214301221), we get a palindrome (35424642453).

It can be divided in two parts, 1221034 and 1232, that added together give a triangular number (1222266 = T₁₅₆₃).

The spelling of 12210341232 in words is "twelve billion, two hundred ten million, three hundred forty-one thousand, two hundred thirty-two".