1080522068077 has 2 divisors, whose sum is σ = 1080522068078. Its totient is φ = 1080522068076.

The previous prime is 1080522068039. The next prime is 1080522068081. The reversal of 1080522068077 is 7708602250801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 548623157481 + 531898910596 = 740691^2 + 729314^2 .

It is a cyclic number.

It is not a de Polignac number, because 1080522068077 - 2¹⁵ = 1080522035309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080522068377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540261034038 + 540261034039.

It is an arithmetic number, because the mean of its divisors is an integer number (540261034039).

Almost surely, 2^{1080522068077} is an apocalyptic number.

It is an amenable number.

1080522068077 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080522068077 is an equidigital number, since it uses as much as digits as its factorization.

1080522068077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 1080522068077 in words is "one trillion, eighty billion, five hundred twenty-two million, sixty-eight thousand, seventy-seven".