12210120210230 has 32 divisors (see below), whose sum is σ = 22395189960000. Its totient is φ = 4792257343872.

The previous prime is 12210120210217. The next prime is 12210120210293. The reversal of 12210120210230 is 3201202101221.

It is a junction number, because it is equal to n+sod(n) for n = 12210120210199 and 12210120210208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54266105 + ... + 54490644.

It is an arithmetic number, because the mean of its divisors is an integer number (699849686250).

Almost surely, 2^{12210120210230} is an apocalyptic number.

12210120210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210120210230 is a deficient number, since it is larger than the sum of its proper divisors (10185069749770).

12210120210230 is a wasteful number, since it uses less digits than its factorization.

12210120210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108756968.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12210120210230 its reverse (3201202101221), we get a palindrome (15411322311451).

The spelling of 12210120210230 in words is "twelve trillion, two hundred ten billion, one hundred twenty million, two hundred ten thousand, two hundred thirty".