11000001102011 has 4 divisors (see below), whose sum is σ = 11000582793024. Its totient is φ = 10999419411000.

The previous prime is 11000001102007. The next prime is 11000001102043. The reversal of 11000001102011 is 11020110000011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11000001102011 - 2² = 11000001102007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11000001102011.

It is not an unprimeable number, because it can be changed into a prime (11000001102061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290817140 + ... + 290854961.

It is an arithmetic number, because the mean of its divisors is an integer number (2750145698256).

Almost surely, 2^{11000001102011} is an apocalyptic number.

11000001102011 is a deficient number, since it is larger than the sum of its proper divisors (581691013).

11000001102011 is an equidigital number, since it uses as much as digits as its factorization.

11000001102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581691012.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11000001102011 its reverse (11020110000011), we get a palindrome (22020111102022).

The spelling of 11000001102011 in words is "eleven trillion, one million, one hundred two thousand, eleven".