3230212230 has 256 divisors, whose sum is σ = 10815897600. Its totient is φ = 668891520.

The previous prime is 3230212169. The next prime is 3230212267. The reversal of 3230212230 is 322120323.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 823975 + ... + 827885.

It is an arithmetic number, because the mean of its divisors is an integer number (42249600).

Almost surely, 2^3230212230 is an apocalyptic number.

3230212230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230212230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5407948800).

3230212230 is an abundant number, since it is smaller than the sum of its proper divisors (7585685370).

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

3230212230 is a wasteful number, since it uses less digits than its factorization.

3230212230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976 (or 3970 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3230212230 is about 56834.9560569901. The cubic root of 3230212230 is about 1478.2356974101.

Adding to 3230212230 its reverse (322120323), we get a palindrome (3552332553).

The spelling of 3230212230 in words is "three billion, two hundred thirty million, two hundred twelve thousand, two hundred thirty".