3212120230 has 64 divisors (see below), whose sum is σ = 6432431616. Its totient is φ = 1145088000.

The previous prime is 3212120227. The next prime is 3212120239. The reversal of 3212120230 is 320212123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212120239) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1506265 + ... + 1508395.

It is an arithmetic number, because the mean of its divisors is an integer number (100506744).

Almost surely, 2^3212120230 is an apocalyptic number.

3212120230 is an abundant number, since it is smaller than the sum of its proper divisors (3220311386).

3212120230 is a wasteful number, since it uses less digits than its factorization.

3212120230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3212120230 is about 56675.5699574340. The cubic root of 3212120230 is about 1475.4707267089.

Adding to 3212120230 its reverse (320212123), we get a palindrome (3532332353).

The spelling of 3212120230 in words is "three billion, two hundred twelve million, one hundred twenty thousand, two hundred thirty".