2200021200011 has 2 divisors, whose sum is σ = 2200021200012. Its totient is φ = 2200021200010.

The previous prime is 2200021199953. The next prime is 2200021200067. The reversal of 2200021200011 is 1100021200022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2200021200011 - 2²² = 2200017005707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2200021199965 and 2200021200001.

It is not a weakly prime, because it can be changed into another prime (2200021500011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100010600005 + 1100010600006.

It is an arithmetic number, because the mean of its divisors is an integer number (1100010600006).

Almost surely, 2^{2200021200011} is an apocalyptic number.

2200021200011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200021200011 is an equidigital number, since it uses as much as digits as its factorization.

2200021200011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2200021200011 its sum of digits (11), we get a palindrome (2200021200022).

Adding to 2200021200011 its reverse (1100021200022), we get a palindrome (3300042400033).

The spelling of 2200021200011 in words is "two trillion, two hundred billion, twenty-one million, two hundred thousand, eleven".