3336666666667 has 2 divisors, whose sum is σ = 3336666666668. Its totient is φ = 3336666666666.

The previous prime is 3336666666643. The next prime is 3336666666689. The reversal of 3336666666667 is 7666666666333.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3336666666667 - 2¹¹ = 3336666664619 is a prime.

It is a super-2 number, since 2×3336666666667² (a number of 26 digits) contains 22 as substring.

It is a plaindrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 3336666666596 and 3336666666605.

It is not a weakly prime, because it can be changed into another prime (3336666666167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1668333333333 + 1668333333334.

It is an arithmetic number, because the mean of its divisors is an integer number (1668333333334).

Almost surely, 2^{3336666666667} is an apocalyptic number.

3336666666667 is a deficient number, since it is larger than the sum of its proper divisors (1).

3336666666667 is an equidigital number, since it uses as much as digits as its factorization.

3336666666667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1904684544, while the sum is 70.

The spelling of 3336666666667 in words is "three trillion, three hundred thirty-six billion, six hundred sixty-six million, six hundred sixty-six thousand, six hundred sixty-seven".