3367000036681 has 2 divisors, whose sum is σ = 3367000036682. Its totient is φ = 3367000036680.

The previous prime is 3367000036663. The next prime is 3367000036721. The reversal of 3367000036681 is 1866300007633.

3367000036681 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., 3355798989456 + 11201047225 = 1831884^2 + 105835^2 .

It is a cyclic number.

It is not a de Polignac number, because 3367000036681 - 2²³ = 3366991648073 is a prime.

It is a super-2 number, since 2×3367000036681² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3367000036181) 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, 1683500018340 + 1683500018341.

It is an arithmetic number, because the mean of its divisors is an integer number (1683500018341).

Almost surely, 2^{3367000036681} is an apocalyptic number.

It is an amenable number.

3367000036681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3367000036681 is an equidigital number, since it uses as much as digits as its factorization.

3367000036681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 3367000036681 in words is "three trillion, three hundred sixty-seven billion, thirty-six thousand, six hundred eighty-one".