1001105327 has 2 divisors, whose sum is σ = 1001105328. Its totient is φ = 1001105326.

The previous prime is 1001105321. The next prime is 1001105359. The reversal of 1001105327 is 7235011001.

It is a weak prime.

It is an emirp because it is prime and its reverse (7235011001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1001105327 - 2¹⁶ = 1001039791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1001105299 and 1001105308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1001105321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500552663 + 500552664.

It is an arithmetic number, because the mean of its divisors is an integer number (500552664).

Almost surely, 2^1001105327 is an apocalyptic number.

1001105327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001105327 is an equidigital number, since it uses as much as digits as its factorization.

1001105327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 1001105327 is about 31640.2485293653. The cubic root of 1001105327 is about 1000.3683066669.

Adding to 1001105327 its reverse (7235011001), we get a palindrome (8236116328).

The spelling of 1001105327 in words is "one billion, one million, one hundred five thousand, three hundred twenty-seven".