3204402201461 has 2 divisors, whose sum is σ = 3204402201462. Its totient is φ = 3204402201460.

The previous prime is 3204402201433. The next prime is 3204402201463. The reversal of 3204402201461 is 1641022044023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2463270609361 + 741131592100 = 1569481^2 + 860890^2 .

It is a cyclic number.

It is not a de Polignac number, because 3204402201461 - 2³⁴ = 3187222332277 is a prime.

Together with 3204402201463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3204402201463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1602201100730 + 1602201100731.

It is an arithmetic number, because the mean of its divisors is an integer number (1602201100731).

Almost surely, 2^{3204402201461} is an apocalyptic number.

It is an amenable number.

3204402201461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3204402201461 is an equidigital number, since it uses as much as digits as its factorization.

3204402201461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 3204402201461 its reverse (1641022044023), we get a palindrome (4845424245484).

The spelling of 3204402201461 in words is "three trillion, two hundred four billion, four hundred two million, two hundred one thousand, four hundred sixty-one".