11001101010011 has 8 divisors (see below), whose sum is σ = 12576862477824. Its totient is φ = 9426383444520.

The previous prime is 11001101009993. The next prime is 11001101010019. The reversal of 11001101010011 is 11001010110011.

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

It is not a de Polignac number, because 11001101010011 - 2¹⁴ = 11001100993627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001101010019) 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, 260952995 + ... + 260995148.

It is an arithmetic number, because the mean of its divisors is an integer number (1572107809728).

Almost surely, 2^{11001101010011} is an apocalyptic number.

11001101010011 is a deficient number, since it is larger than the sum of its proper divisors (1575761467813).

11001101010011 is an equidigital number, since it uses as much as digits as its factorization.

11001101010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521951161.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 11001101010011 its reverse (11001010110011), we get a palindrome (22002111120022).

The spelling of 11001101010011 in words is "eleven trillion, one billion, one hundred one million, ten thousand, eleven".