20002222200011 has 8 divisors (see below), whose sum is σ = 21183975324864. Its totient is φ = 18821041499520.

The previous prime is 20002222199989. The next prime is 20002222200013. The reversal of 20002222200011 is 11000222220002.

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 20002222200011 - 2³⁸ = 19727344293067 is a prime.

It is a super-2 number, since 2×20002222200011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20002222200013) 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, 143034140 + ... + 143173913.

It is an arithmetic number, because the mean of its divisors is an integer number (2647996915608).

Almost surely, 2^{20002222200011} is an apocalyptic number.

20002222200011 is a deficient number, since it is larger than the sum of its proper divisors (1181753124853).

20002222200011 is a wasteful number, since it uses less digits than its factorization.

20002222200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286212181.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20002222200011 its reverse (11000222220002), we get a palindrome (31002444420013).

It can be divided in two parts, 2000222220001 and 1, that added together give a palindrome (2000222220002).

The spelling of 20002222200011 in words is "twenty trillion, two billion, two hundred twenty-two million, two hundred thousand, eleven".