3230303212 has 24 divisors (see below), whose sum is σ = 5992497504. Its totient is φ = 1518381312.

The previous prime is 3230303191. The next prime is 3230303231. The reversal of 3230303212 is 2123030323.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 3230303212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32553 + ... + 86719.

It is an arithmetic number, because the mean of its divisors is an integer number (249687396).

Almost surely, 2^3230303212 is an apocalyptic number.

It is an amenable number.

3230303212 is a deficient number, since it is larger than the sum of its proper divisors (2762194292).

3230303212 is a wasteful number, since it uses less digits than its factorization.

3230303212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55065 (or 55063 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3230303212 is about 56835.7564566532. The cubic root of 3230303212 is about 1478.2495759180.

Adding to 3230303212 its reverse (2123030323), we get a palindrome (5353333535).

It can be divided in two parts, 323030321 and 2, that added together give a palindrome (323030323).

The spelling of 3230303212 in words is "three billion, two hundred thirty million, three hundred three thousand, two hundred twelve".