3066963247961 has 2 divisors, whose sum is σ = 3066963247962. Its totient is φ = 3066963247960.

The previous prime is 3066963247927. The next prime is 3066963247981. The reversal of 3066963247961 is 1697423696603.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2868047247961 + 198916000000 = 1693531^2 + 446000^2 .

It is a cyclic number.

It is not a de Polignac number, because 3066963247961 - 2⁶ = 3066963247897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3066963247894 and 3066963247903.

It is not a weakly prime, because it can be changed into another prime (3066963247981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1533481623980 + 1533481623981.

It is an arithmetic number, because the mean of its divisors is an integer number (1533481623981).

Almost surely, 2^{3066963247961} is an apocalyptic number.

It is an amenable number.

3066963247961 is a deficient number, since it is larger than the sum of its proper divisors (1).

3066963247961 is an equidigital number, since it uses as much as digits as its factorization.

3066963247961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52907904, while the sum is 62.

The spelling of 3066963247961 in words is "three trillion, sixty-six billion, nine hundred sixty-three million, two hundred forty-seven thousand, nine hundred sixty-one".