105500327 has 2 divisors, whose sum is σ = 105500328. Its totient is φ = 105500326.

The previous prime is 105500321. The next prime is 105500341. The reversal of 105500327 is 723005501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105500327 - 2¹⁸ = 105238183 is a prime.

It is a super-2 number, since 2×105500327² = 22260637994213858, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105500321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52750163 + 52750164.

It is an arithmetic number, because the mean of its divisors is an integer number (52750164).

Almost surely, 2^105500327 is an apocalyptic number.

105500327 is a deficient number, since it is larger than the sum of its proper divisors (1).

105500327 is an equidigital number, since it uses as much as digits as its factorization.

105500327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 105500327 is about 10271.3352101857. The cubic root of 105500327 is about 472.5175410376.

Adding to 105500327 its reverse (723005501), we get a palindrome (828505828).

The spelling of 105500327 in words is "one hundred five million, five hundred thousand, three hundred twenty-seven".