3669113334349 has 2 divisors, whose sum is σ = 3669113334350. Its totient is φ = 3669113334348.

The previous prime is 3669113334331. The next prime is 3669113334457. The reversal of 3669113334349 is 9434333119663.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2549099628100 + 1120013706249 = 1596590^2 + 1058307^2 .

It is a cyclic number.

It is not a de Polignac number, because 3669113334349 - 2³¹ = 3666965850701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3669113334349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3669113334049) 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, 1834556667174 + 1834556667175.

It is an arithmetic number, because the mean of its divisors is an integer number (1834556667175).

Almost surely, 2^{3669113334349} is an apocalyptic number.

It is an amenable number.

3669113334349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3669113334349 is an equidigital number, since it uses as much as digits as its factorization.

3669113334349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11337408, while the sum is 55.

The spelling of 3669113334349 in words is "three trillion, six hundred sixty-nine billion, one hundred thirteen million, three hundred thirty-four thousand, three hundred forty-nine".