11010001010011 has 8 divisors (see below), whose sum is σ = 11589696219200. Its totient is φ = 10430327948040.

The previous prime is 11010001010009. The next prime is 11010001010039. The reversal of 11010001010011 is 11001010001011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11010001010011 - 2¹ = 11010001010009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11010001009976 and 11010001010003.

It is not an unprimeable number, because it can be changed into a prime (11010001010311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4511505 + ... + 6509506.

It is an arithmetic number, because the mean of its divisors is an integer number (1448712027400).

Almost surely, 2^{11010001010011} is an apocalyptic number.

11010001010011 is a deficient number, since it is larger than the sum of its proper divisors (579695209189).

11010001010011 is a wasteful number, since it uses less digits than its factorization.

11010001010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11073609.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11010001010011 its reverse (11001010001011), we get a palindrome (22011011011022).

The spelling of 11010001010011 in words is "eleven trillion, ten billion, one million, ten thousand, eleven".