12330213210 has 192 divisors, whose sum is σ = 38740965120. Its totient is φ = 2657940480.

The previous prime is 12330213209. The next prime is 12330213317. The reversal of 12330213210 is 1231203321.

12330213210 is a `hidden beast` number, since 12 + 330 + 2 + 1 + 321 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2786800 + ... + 2791220.

It is an arithmetic number, because the mean of its divisors is an integer number (201775860).

Almost surely, 2^12330213210 is an apocalyptic number.

12330213210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12330213210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19370482560).

12330213210 is an abundant number, since it is smaller than the sum of its proper divisors (26410751910).

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

12330213210 is a wasteful number, since it uses less digits than its factorization.

12330213210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4693 (or 4690 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12330213210 its reverse (1231203321), we get a palindrome (13561416531).

The spelling of 12330213210 in words is "twelve billion, three hundred thirty million, two hundred thirteen thousand, two hundred ten".