3361603129 has 2 divisors, whose sum is σ = 3361603130. Its totient is φ = 3361603128.

The previous prime is 3361603117. The next prime is 3361603187. The reversal of 3361603129 is 9213061633.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3308895529 + 52707600 = 57523^2 + 7260^2 .

It is a cyclic number.

It is not a de Polignac number, because 3361603129 - 2¹⁹ = 3361078841 is a prime.

It is a super-2 number, since 2×3361603129² = 22600751193805181282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3361603094 and 3361603103.

It is not a weakly prime, because it can be changed into another prime (3361603199) 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, 1680801564 + 1680801565.

It is an arithmetic number, because the mean of its divisors is an integer number (1680801565).

Almost surely, 2^3361603129 is an apocalyptic number.

It is an amenable number.

3361603129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3361603129 is an equidigital number, since it uses as much as digits as its factorization.

3361603129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 3361603129 is about 57979.3336370814. Note that the first 3 decimals coincide. The cubic root of 3361603129 is about 1498.0126464839.

The spelling of 3361603129 in words is "three billion, three hundred sixty-one million, six hundred three thousand, one hundred twenty-nine".