1106205343 has 2 divisors, whose sum is σ = 1106205344. Its totient is φ = 1106205342.

The previous prime is 1106205329. The next prime is 1106205367. The reversal of 1106205343 is 3435026011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1106205343 - 2¹³ = 1106197151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1106205323) 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, 553102671 + 553102672.

It is an arithmetic number, because the mean of its divisors is an integer number (553102672).

Almost surely, 2^1106205343 is an apocalyptic number.

1106205343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106205343 is an equidigital number, since it uses as much as digits as its factorization.

1106205343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1106205343 is about 33259.6654072166. The cubic root of 1106205343 is about 1034.2175835061.

The spelling of 1106205343 in words is "one billion, one hundred six million, two hundred five thousand, three hundred forty-three".