3206914028993 has 2 divisors, whose sum is σ = 3206914028994. Its totient is φ = 3206914028992.

The previous prime is 3206914028959. The next prime is 3206914029013. The reversal of 3206914028993 is 3998204196023.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3131282428849 + 75631600144 = 1769543^2 + 275012^2 .

It is a cyclic number.

It is not a de Polignac number, because 3206914028993 - 2¹⁴ = 3206914012609 is a prime.

It is not a weakly prime, because it can be changed into another prime (3206914078993) 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, 1603457014496 + 1603457014497.

It is an arithmetic number, because the mean of its divisors is an integer number (1603457014497).

Almost surely, 2^{3206914028993} is an apocalyptic number.

It is an amenable number.

3206914028993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3206914028993 is an equidigital number, since it uses as much as digits as its factorization.

3206914028993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 3206914028993 in words is "three trillion, two hundred six billion, nine hundred fourteen million, twenty-eight thousand, nine hundred ninety-three".