11000120202011 has 4 divisors (see below), whose sum is σ = 11000280666624. Its totient is φ = 10999959737400.

The previous prime is 11000120201999. The next prime is 11000120202023. The reversal of 11000120202011 is 11020202100011.

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

It is an interprime number because it is at equal distance from previous prime (11000120201999) and next prime (11000120202023).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000120202011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11000120201983 and 11000120202001.

It is not an unprimeable number, because it can be changed into a prime (11000120202031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80129435 + ... + 80266596.

It is an arithmetic number, because the mean of its divisors is an integer number (2750070166656).

Almost surely, 2^{11000120202011} is an apocalyptic number.

11000120202011 is a deficient number, since it is larger than the sum of its proper divisors (160464613).

11000120202011 is an equidigital number, since it uses as much as digits as its factorization.

11000120202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160464612.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11000120202011 its reverse (11020202100011), we get a palindrome (22020322302022).

The spelling of 11000120202011 in words is "eleven trillion, one hundred twenty million, two hundred two thousand, eleven".