1092820142341 has 2 divisors, whose sum is σ = 1092820142342. Its totient is φ = 1092820142340.

The previous prime is 1092820142317. The next prime is 1092820142347. The reversal of 1092820142341 is 1432410282901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 640592136900 + 452228005441 = 800370^2 + 672479^2 .

It is a cyclic number.

It is not a de Polignac number, because 1092820142341 - 2⁷ = 1092820142213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1092820142341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1092820142347) 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, 546410071170 + 546410071171.

It is an arithmetic number, because the mean of its divisors is an integer number (546410071171).

Almost surely, 2^{1092820142341} is an apocalyptic number.

It is an amenable number.

1092820142341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092820142341 is an equidigital number, since it uses as much as digits as its factorization.

1092820142341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 1092820142341 in words is "one trillion, ninety-two billion, eight hundred twenty million, one hundred forty-two thousand, three hundred forty-one".