3213210241 has 2 divisors, whose sum is σ = 3213210242. Its totient is φ = 3213210240.

The previous prime is 3213210229. The next prime is 3213210311. The reversal of 3213210241 is 1420123123.

It is a happy number.

3213210241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3024560016 + 188650225 = 54996^2 + 13735^2 .

It is a cyclic number.

It is not a de Polignac number, because 3213210241 - 2¹⁹ = 3212685953 is a prime.

It is not a weakly prime, because it can be changed into another prime (3213210211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606605120 + 1606605121.

It is an arithmetic number, because the mean of its divisors is an integer number (1606605121).

Almost surely, 2^3213210241 is an apocalyptic number.

It is an amenable number.

3213210241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213210241 is an equidigital number, since it uses as much as digits as its factorization.

3213210241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3213210241 is about 56685.1853750166. The cubic root of 3213210241 is about 1475.6376047958.

Adding to 3213210241 its reverse (1420123123), we get a palindrome (4633333364).

The spelling of 3213210241 in words is "three billion, two hundred thirteen million, two hundred ten thousand, two hundred forty-one".