6770421002273 has 2 divisors, whose sum is σ = 6770421002274. Its totient is φ = 6770421002272.

The previous prime is 6770421002263. The next prime is 6770421002381. The reversal of 6770421002273 is 3722001240776.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4569538971904 + 2200882030369 = 2137648^2 + 1483537^2 .

It is a cyclic number.

It is not a de Polignac number, because 6770421002273 - 2¹⁶ = 6770420936737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6770421002273.

It is not a weakly prime, because it can be changed into another prime (6770421002263) 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, 3385210501136 + 3385210501137.

It is an arithmetic number, because the mean of its divisors is an integer number (3385210501137).

Almost surely, 2^{6770421002273} is an apocalyptic number.

It is an amenable number.

6770421002273 is a deficient number, since it is larger than the sum of its proper divisors (1).

6770421002273 is an equidigital number, since it uses as much as digits as its factorization.

6770421002273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 6770421002273 in words is "six trillion, seven hundred seventy billion, four hundred twenty-one million, two thousand, two hundred seventy-three".