3204430699949 has 2 divisors, whose sum is σ = 3204430699950. Its totient is φ = 3204430699948.

The previous prime is 3204430699903. The next prime is 3204430700057. The reversal of 3204430699949 is 9499960344023.

3204430699949 is digitally balanced in base 3, 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., 2103805202500 + 1100625497449 = 1450450^2 + 1049107^2 .

It is a cyclic number.

It is not a de Polignac number, because 3204430699949 - 2⁸ = 3204430699693 is a prime.

It is a super-2 number, since 2×3204430699949² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3204430699891 and 3204430699900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3204430609949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1602215349974 + 1602215349975.

It is an arithmetic number, because the mean of its divisors is an integer number (1602215349975).

Almost surely, 2^{3204430699949} is an apocalyptic number.

It is an amenable number.

3204430699949 is a deficient number, since it is larger than the sum of its proper divisors (1).

3204430699949 is an equidigital number, since it uses as much as digits as its factorization.

3204430699949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45349632, while the sum is 62.

The spelling of 3204430699949 in words is "three trillion, two hundred four billion, four hundred thirty million, six hundred ninety-nine thousand, nine hundred forty-nine".