3204213101 has 2 divisors, whose sum is σ = 3204213102. Its totient is φ = 3204213100.

The previous prime is 3204213083. The next prime is 3204213139. The reversal of 3204213101 is 1013124023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2929515625 + 274697476 = 54125^2 + 16574^2 .

It is a cyclic number.

It is not a de Polignac number, because 3204213101 - 2⁶ = 3204213037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3204213101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3204213401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1602106550 + 1602106551.

It is an arithmetic number, because the mean of its divisors is an integer number (1602106551).

Almost surely, 2^3204213101 is an apocalyptic number.

It is an amenable number.

3204213101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3204213101 is an equidigital number, since it uses as much as digits as its factorization.

3204213101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3204213101 is about 56605.7691494427. The cubic root of 3204213101 is about 1474.2590323755.

Adding to 3204213101 its reverse (1013124023), we get a palindrome (4217337124).

The spelling of 3204213101 in words is "three billion, two hundred four million, two hundred thirteen thousand, one hundred one".