1001010605611 has 2 divisors, whose sum is σ = 1001010605612. Its totient is φ = 1001010605610.

The previous prime is 1001010605563. The next prime is 1001010605701. The reversal of 1001010605611 is 1165060101001.

It is a weak prime.

It is an emirp because it is prime and its reverse (1165060101001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1001010605611 - 2¹⁵ = 1001010572843 is a prime.

It is not a weakly prime, because it can be changed into another prime (1001010605011) 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, 500505302805 + 500505302806.

It is an arithmetic number, because the mean of its divisors is an integer number (500505302806).

Almost surely, 2^{1001010605611} is an apocalyptic number.

1001010605611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001010605611 is an equidigital number, since it uses as much as digits as its factorization.

1001010605611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 1001010605611 its reverse (1165060101001), we get a palindrome (2166070706612).

The spelling of 1001010605611 in words is "one trillion, one billion, ten million, six hundred five thousand, six hundred eleven".