1001101040011 has 2 divisors, whose sum is σ = 1001101040012. Its totient is φ = 1001101040010.

The previous prime is 1001101040003. The next prime is 1001101040081. The reversal of 1001101040011 is 1100401011001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1001101040011 - 2³ = 1001101040003 is a prime.

It is a super-2 number, since 2×1001101040011² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1001101040011.

It is not a weakly prime, because it can be changed into another prime (1001101040081) 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, 500550520005 + 500550520006.

It is an arithmetic number, because the mean of its divisors is an integer number (500550520006).

Almost surely, 2^{1001101040011} is an apocalyptic number.

1001101040011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001101040011 is an equidigital number, since it uses as much as digits as its factorization.

1001101040011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1001101040011 its reverse (1100401011001), we get a palindrome (2101502051012).

The spelling of 1001101040011 in words is "one trillion, one billion, one hundred one million, forty thousand, eleven".