20002200011011 has 8 divisors (see below), whose sum is σ = 20077052560784. Its totient is φ = 19927366472160.

The previous prime is 20002200011009. The next prime is 20002200011119. The reversal of 20002200011011 is 11011000220002.

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 20002200011011 - 2¹ = 20002200011009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20002201011011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2642760 + ... + 6854821.

It is an arithmetic number, because the mean of its divisors is an integer number (2509631570098).

Almost surely, 2^{20002200011011} is an apocalyptic number.

20002200011011 is a deficient number, since it is larger than the sum of its proper divisors (74852549773).

20002200011011 is an equidigital number, since it uses as much as digits as its factorization.

20002200011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9505461.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20002200011011 its reverse (11011000220002), we get a palindrome (31013200231013).

The spelling of 20002200011011 in words is "twenty trillion, two billion, two hundred million, eleven thousand, eleven".