3282777982061 has 2 divisors, whose sum is σ = 3282777982062. Its totient is φ = 3282777982060.

The previous prime is 3282777982039. The next prime is 3282777982091. The reversal of 3282777982061 is 1602897772823.

3282777982061 is digitally balanced in base 2, 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., 2783591928100 + 499186053961 = 1668410^2 + 706531^2 .

It is a cyclic number.

It is not a de Polignac number, because 3282777982061 - 2¹⁰ = 3282777981037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3282777981985 and 3282777982003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3282777982091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641388991030 + 1641388991031.

It is an arithmetic number, because the mean of its divisors is an integer number (1641388991031).

Almost surely, 2^{3282777982061} is an apocalyptic number.

It is an amenable number.

3282777982061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3282777982061 is an equidigital number, since it uses as much as digits as its factorization.

3282777982061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28449792, while the sum is 62.

The spelling of 3282777982061 in words is "three trillion, two hundred eighty-two billion, seven hundred seventy-seven million, nine hundred eighty-two thousand, sixty-one".