11001100001101 has 8 divisors (see below), whose sum is σ = 12598502322560. Its totient is φ = 9410151831408.

The previous prime is 11001100001083. The next prime is 11001100001113. The reversal of 11001100001101 is 10110000110011.

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 11001100001101 - 2⁵ = 11001100001069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001100001401) 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 in 7 ways as a sum of consecutive naturals, for example, 1613534286 + ... + 1613541103.

It is an arithmetic number, because the mean of its divisors is an integer number (1574812790320).

Almost surely, 2^{11001100001101} is an apocalyptic number.

It is an amenable number.

11001100001101 is a deficient number, since it is larger than the sum of its proper divisors (1597402321459).

11001100001101 is an equidigital number, since it uses as much as digits as its factorization.

11001100001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227075883.

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

Adding to 11001100001101 its reverse (10110000110011), we get a palindrome (21111100111112).

The spelling of 11001100001101 in words is "eleven trillion, one billion, one hundred million, one thousand, one hundred one".